https://www.sciencedaily.com/news/fossils_ruins/lost_treasures/ Lost treasures of the world. Read about ancient treasures, Roman coins, shipwrecks and more. Photos and articles. en-us Thu, 11 Jun 2026 10:11:11 EDT Thu, 11 Jun 2026 10:11:11 EDT 60 https://www.sciencedaily.com/images/scidaily-logo-rss.png https://www.sciencedaily.com/news/fossils_ruins/lost_treasures/ For more science news, visit ScienceDaily. https://www.sciencedaily.com/releases/2026/06/260610003056.htm For nearly 700 years, Indigenous hunters repeatedly used a bison kill site in central Montana—then suddenly stopped, even though bison were still abundant. Researchers uncovered evidence that recurring, decades-long droughts likely made the site less practical by reducing access to the water needed to process large numbers of animals. At the same time, hunting groups were shifting toward larger, more coordinated operations that required dependable resources and specialized locations. Thu, 11 Jun 2026 09:08:56 EDT https://www.sciencedaily.com/releases/2026/06/260610003056.htm https://www.sciencedaily.com/releases/2026/06/260608040003.htm Scientists have uncovered new evidence that Stonehenge’s six-ton Altar Stone was deliberately transported hundreds of kilometers from Scotland by ancient people. The feat would have required extraordinary planning, teamwork, and determination, revealing a surprisingly sophisticated level of organization thousands of years ago. Tue, 09 Jun 2026 04:42:29 EDT https://www.sciencedaily.com/releases/2026/06/260608040003.htm https://www.sciencedaily.com/releases/2026/06/260606075515.htm Researchers have solved a decades-old mystery by showing that a cache of 43 helmets found off the Spanish coast is medieval, not Roman. The remarkable discovery exposes a thriving weapons trade network that connected Mediterranean powers during a time of piracy, warfare, and growing demand for military equipment. Mon, 08 Jun 2026 05:42:36 EDT https://www.sciencedaily.com/releases/2026/06/260606075515.htm https://www.sciencedaily.com/releases/2026/06/260603023914.htm An ancient mountain cave in the Pyrenees may have served as one of the earliest high-altitude mining camps ever discovered, with evidence of repeated visits spanning thousands of years. The find becomes even more intriguing with the discovery of a child’s remains and clues that deeper excavations could uncover prehistoric burials. Wed, 03 Jun 2026 05:10:16 EDT https://www.sciencedaily.com/releases/2026/06/260603023914.htm https://www.sciencedaily.com/releases/2026/05/260529043649.htm New DNA evidence shows that Europe’s hunter-gatherers and early farmers interacted far more closely than previously thought, with women likely playing a crucial role in spreading farming across northwestern Europe. Centuries later, the arrival of Bell Beaker migrants triggered another sweeping population transformation that extended all the way to Britain. Sat, 30 May 2026 04:02:43 EDT https://www.sciencedaily.com/releases/2026/05/260529043649.htm https://www.sciencedaily.com/releases/2026/05/260529043641.htm Scientists have discovered Labrujasuchus expectatus, a bizarre crocodile relative that looked more like an ostrich-like dinosaur than anything resembling a modern crocodile. It walked on two legs, had tiny arms, and sported a toothless beak—an unexpected combination for a member of the crocodile lineage. Fri, 29 May 2026 08:39:56 EDT https://www.sciencedaily.com/releases/2026/05/260529043641.htm https://www.sciencedaily.com/releases/2026/05/260525000459.htm Scientists have peered inside the skull of a 380-million-year-old Antarctic fish that was closely related to the first animals to walk on land, revealing surprising clues about how life began its move out of the water. Using advanced neutron imaging, researchers discovered that Koharalepis jarviki had features suited for living near the water’s surface, including openings in its skull that may have helped it gulp air and a light-sensitive organ linked to day-night rhythms. Mon, 25 May 2026 09:30:01 EDT https://www.sciencedaily.com/releases/2026/05/260525000459.htm https://www.sciencedaily.com/releases/2026/05/260523103939.htm Scientists have uncovered the oldest known hand-held wooden tools ever used by humans — and they’re an astonishing 430,000 years old. Buried for hundreds of thousands of years at an ancient lakeside site in Greece, the carefully carved wooden objects reveal that early humans were far more skilled and resourceful than once believed. Sun, 24 May 2026 08:22:54 EDT https://www.sciencedaily.com/releases/2026/05/260523103939.htm https://www.sciencedaily.com/releases/2026/05/260519224326.htm Scientists have identified the oldest known human remains in Northern Britain as a young girl who lived around 11,000 years ago. Found in a Cumbrian cave and nicknamed the “Ossick Lass,” she was likely between 2.5 and 3.5 years old when she died. Nearby jewelry and evidence of multiple burials suggest the cave held deep spiritual importance for some of Britain’s earliest hunter-gatherers. The discovery is shedding new light on life — and death — just after the Ice Age. Wed, 20 May 2026 03:07:58 EDT https://www.sciencedaily.com/releases/2026/05/260519224326.htm https://www.sciencedaily.com/releases/2026/05/260519003311.htm For decades, scientists believed ancient humans avoided dense rainforests, treating them as nearly impossible environments for early survival. But a groundbreaking discovery in West Africa is rewriting that story. Researchers uncovered evidence that humans were living deep within rainforest environments in present-day Côte d'Ivoire around 150,000 years ago — far earlier than anyone thought possible. Wed, 20 May 2026 02:22:18 EDT https://www.sciencedaily.com/releases/2026/05/260519003311.htm https://www.sciencedaily.com/releases/2026/05/260518041445.htm Scientists have uncovered remarkable new details about Bronze Age life in Central Europe by studying rare burials untouched by cremation. The research reveals communities experimenting with new foods, burial rituals, and cultural connections while largely staying rooted in their local homelands. Tue, 19 May 2026 05:19:58 EDT https://www.sciencedaily.com/releases/2026/05/260518041445.htm https://www.sciencedaily.com/releases/2026/05/260515234644.htm A stunning fossil discovery in Ethiopia shows that early Homo and a previously unknown Australopithecus species lived together around 2.6 to 2.8 million years ago. The find overturns the classic “ape-to-human” progression and paints human evolution as a crowded, branching tree with multiple species coexisting. Scientists dated the fossils using volcanic ash deposits and are now investigating what these ancient relatives ate and whether they competed for resources. Sat, 16 May 2026 07:20:39 EDT https://www.sciencedaily.com/releases/2026/05/260515234644.htm https://www.sciencedaily.com/releases/2026/05/260514084421.htm Scientists have uncovered compelling evidence that dinosaur fossils may still contain traces of their original proteins, overturning a long-standing belief that fossilization destroys all organic material. In a remarkably well-preserved Edmontosaurus fossil from South Dakota, researchers detected remnants of collagen — the main protein found in bone — using advanced techniques including mass spectrometry and protein sequencing. Thu, 14 May 2026 09:02:12 EDT https://www.sciencedaily.com/releases/2026/05/260514084421.htm https://www.sciencedaily.com/releases/2026/05/260514003314.htm Scientists analyzing the genomes of thousands of people across Japan discovered evidence for a previously overlooked third ancestral group, challenging the long-accepted “dual origins” theory. The newly identified ancestry appears linked to the ancient Emishi people of northeastern Japan. Researchers also uncovered inherited Neanderthal and Denisovan DNA connected to conditions like diabetes, heart disease, and cancer. Thu, 14 May 2026 01:00:37 EDT https://www.sciencedaily.com/releases/2026/05/260514003314.htm https://www.sciencedaily.com/releases/2026/05/260511213158.htm Humans may have returned to Britain far earlier than scientists once believed — not long after the last ice sheet began retreating. New evidence suggests people were already moving into the British Isles around 15,200 years ago, tracking herds of reindeer and horses across a landscape that was suddenly becoming warmer and greener. Mon, 11 May 2026 21:31:58 EDT https://www.sciencedaily.com/releases/2026/05/260511213158.htm https://www.sciencedaily.com/releases/2026/05/260511213139.htm Scientists revisiting mysterious 540-million-year-old microfossils from Brazil have overturned a major idea about early animal life. What were once thought to be trails left behind by tiny worm-like creatures are now believed to be fossilized communities of bacteria and algae — some with remarkably preserved cells and organic material still intact. Tue, 12 May 2026 03:10:55 EDT https://www.sciencedaily.com/releases/2026/05/260511213139.htm https://www.sciencedaily.com/releases/2026/05/260510234711.htm The Toba supereruption 74,000 years ago was so massive it may have plunged Earth into years of darkness and cold, leading some scientists to believe humanity nearly went extinct. Yet archaeological evidence from Africa and Asia suggests early humans were far more resilient than once thought. Instead of disappearing, some communities adapted with new tools, new survival strategies, and remarkable flexibility. The disaster may not have destroyed humanity — it may have revealed just how tough humans really are. Sun, 10 May 2026 23:47:11 EDT https://www.sciencedaily.com/releases/2026/05/260510234711.htm https://www.sciencedaily.com/releases/2026/05/260508003113.htm Scientists in China discovered that ancient humans were making surprisingly advanced stone tools during a harsh ice age 146,000 years ago. The tools, created by Homo juluensis, show careful planning and complex thinking rather than simple stone-chipping. Researchers dated the site using tiny calcite crystals inside animal bones, revealing the tools are much older than expected. The discovery challenges the idea that human creativity only thrives in easy, prosperous times. Sat, 09 May 2026 06:22:50 EDT https://www.sciencedaily.com/releases/2026/05/260508003113.htm https://www.sciencedaily.com/releases/2026/05/260504023848.htm Long-forgotten ancient tablets have been decoded, uncovering a mix of magic, politics, and daily life from early civilizations. Among the discoveries are rare anti-witchcraft rituals meant to protect kings and a regnal list that could point to the real-life existence of Gilgamesh. Some texts reveal correspondence between rulers, while others show the rise of complex bureaucracies. One tablet even records something as ordinary—and relatable—as a receipt for beer. Tue, 05 May 2026 12:59:02 EDT https://www.sciencedaily.com/releases/2026/05/260504023848.htm https://www.sciencedaily.com/releases/2026/05/260501052858.htm Deep in a dried-up riverbed in Brazil, scientists uncovered a bizarre prehistoric mystery—twisted jawbones from a strange, long-lost animal unlike anything seen before. Dating back 275 million years, this creature, named Tanyka amnicola, belonged to an ancient lineage that should have already faded away, making it a kind of “living fossil” of its time. Fri, 01 May 2026 09:07:15 EDT https://www.sciencedaily.com/releases/2026/05/260501052858.htm https://www.sciencedaily.com/releases/2026/04/260428045608.htm Archaeologists have uncovered six previously unknown Bronze Age mines in southwestern Spain, offering a striking new clue about where the metal in ancient Scandinavian artifacts may have come from. Found near Cabeza del Buey, the sites include everything from small extraction zones to larger mining operations—one even packed with around 80 stone axes used to crush ore. These mines contain copper, lead, and silver, key materials that powered trade networks thousands of years ago. Wed, 29 Apr 2026 10:03:19 EDT https://www.sciencedaily.com/releases/2026/04/260428045608.htm https://www.sciencedaily.com/releases/2026/04/260427050637.htm The mysterious collapse of the Maya civilization may not have been driven solely by drought after all. New evidence from lake sediments in Guatemala reveals that one key city, Itzan, enjoyed a stable climate even as its population abruptly vanished. Instead of environmental collapse, the findings point to something more complex: a tightly interconnected network of cities unraveling under pressure. As drought struck neighboring regions, wars, migration, and economic breakdown likely rippled outward, dragging even stable communities into decline. Mon, 27 Apr 2026 23:44:14 EDT https://www.sciencedaily.com/releases/2026/04/260427050637.htm https://www.sciencedaily.com/releases/2026/04/260427050609.htm A new study suggests Neanderthals didn’t go extinct simply because of climate change or competition with Homo sapiens. Instead, the key difference may have been social connectivity—Homo sapiens formed stronger, more flexible networks that helped them survive environmental shocks. Neanderthals had connections too, but they were more fragile and regionally limited. This made them less resilient as conditions became increasingly unpredictable. Tue, 28 Apr 2026 04:42:03 EDT https://www.sciencedaily.com/releases/2026/04/260427050609.htm https://www.sciencedaily.com/releases/2026/04/260424233206.htm Giant, fearsome octopuses may have once ruled the ancient seas, according to new research that flips the script on their evolutionary past. By uncovering exquisitely preserved fossil jaws hidden inside rock, scientists revealed that early octopuses from the age of dinosaurs weren’t shy, soft-bodied drifters—they were massive apex predators, possibly stretching up to 20 meters long and crushing prey with powerful bites. Fri, 24 Apr 2026 23:32:06 EDT https://www.sciencedaily.com/releases/2026/04/260424233206.htm https://www.sciencedaily.com/releases/2026/04/260424024002.htm Nearly 100 million years ago, snakes weren’t the sleek, limbless creatures we know today—they still had hind legs and even a cheekbone that has almost vanished in modern species. A remarkably preserved fossil of Najash rionegrina from Argentina has reshaped how scientists think about snake origins, suggesting early snakes were large, wide-mouthed predators rather than tiny burrowers. Fri, 24 Apr 2026 04:36:51 EDT https://www.sciencedaily.com/releases/2026/04/260424024002.htm https://www.sciencedaily.com/releases/2026/04/260423031547.htm A long-standing mystery in southern Africa’s fossil record is beginning to unravel. After massive lava flows 182 million years ago seemed to erase evidence of dinosaurs in the region, scientists have now uncovered surprising new clues along the Western Cape coast. Dozens of dinosaur tracks, about 132 million years old, have been discovered in a tiny stretch of rock near Knysna—making them the youngest ever found in southern Africa. Thu, 23 Apr 2026 03:15:47 EDT https://www.sciencedaily.com/releases/2026/04/260423031547.htm https://www.sciencedaily.com/releases/2026/04/260423031540.htm A newly confirmed mass grave in ancient Jordan offers chilling insight into one of history’s first pandemics. Hundreds of plague victims were buried within days, revealing how the Plague of Justinian devastated entire communities. The findings show that people who usually lived spread out across regions were suddenly concentrated in death. It’s a powerful reminder that pandemics don’t just spread disease—they reshape how societies live and collapse. Thu, 23 Apr 2026 17:44:05 EDT https://www.sciencedaily.com/releases/2026/04/260423031540.htm https://www.sciencedaily.com/releases/2026/04/260423031536.htm Beneath the dry farmland of New South Wales lies a hidden window into a lost rainforest teeming with life from 11-16 million years ago. At McGraths Flat, scientists have uncovered fossils preserved in astonishing detail—not in typical rock like shale or sandstone, but in iron-rich sediment once thought incapable of such preservation. Tiny iron particles filled and captured entire cells, preserving everything from insect organs to fish eye pigments and delicate spider hairs. Thu, 23 Apr 2026 03:15:36 EDT https://www.sciencedaily.com/releases/2026/04/260423031536.htm https://www.sciencedaily.com/releases/2026/04/260423031525.htm A fresh mystery is unfolding inside Egypt’s pyramids. Researchers have discovered two hidden air-filled voids lurking behind the smooth eastern face of the Menkaure pyramid—an area long suspected to conceal something unusual. Using advanced, non-invasive techniques like radar and ultrasound, the team pinpointed these cavities with surprising precision, lending strong support to the idea that a secret entrance may exist. Thu, 23 Apr 2026 17:52:36 EDT https://www.sciencedaily.com/releases/2026/04/260423031525.htm https://www.sciencedaily.com/releases/2026/04/260421042757.htm A remarkable genetic breakthrough has uncovered what may be one of the clearest snapshots yet of a Neanderthal “community” living together 100,000 years ago in what is now Poland. The findings reveal that these individuals shared genetic ties with Neanderthals spread across Europe and the Caucasus, hinting at widespread ancient lineages that later disappeared. Wed, 22 Apr 2026 00:27:40 EDT https://www.sciencedaily.com/releases/2026/04/260421042757.htm https://www.sciencedaily.com/releases/2026/04/260415043623.htm A massive, bus-sized “terror croc” that once preyed on dinosaurs has been brought back to life in stunning detail with the first scientifically accurate full skeleton of Deinosuchus schwimmeri. Stretching over 30 feet long, this ancient apex predator ruled the southeastern U.S. more than 75 million years ago—and now visitors can see it up close at the Tellus Science Museum, the only place in the world with this replica. Wed, 15 Apr 2026 09:23:03 EDT https://www.sciencedaily.com/releases/2026/04/260415043623.htm https://www.sciencedaily.com/releases/2026/04/260412071005.htm The first-ever published research on Tinshemet Cave reveals that Neanderthals and Homo sapiens in the mid-Middle Paleolithic Levant not only coexisted but actively interacted, sharing technology, lifestyles, and burial customs. These interactions fostered cultural exchange, social complexity, and behavioral innovations, such as formal burial practices and the symbolic use of ochre for decoration. The findings suggest that human connections, rather than isolation, were key drivers of technological and cultural advancements, highlighting the Levant as a crucial crossroads in early human history. Sun, 12 Apr 2026 07:32:05 EDT https://www.sciencedaily.com/releases/2026/04/260412071005.htm https://www.sciencedaily.com/releases/2026/04/260408225938.htm Scientists have uncovered compelling evidence that humans reached New Guinea and Australia around 60,000 years ago—earlier than some recent theories suggested. By tracing maternal DNA lineages, the team discovered that these early travelers likely used at least two different migration routes through Southeast Asia. This points to sophisticated navigation and seafaring skills far earlier than once believed. The research helps clarify a long-standing mystery about how humans spread across the globe. Thu, 09 Apr 2026 00:14:47 EDT https://www.sciencedaily.com/releases/2026/04/260408225938.htm https://www.sciencedaily.com/releases/2026/04/260405003937.htm A hidden Roman sanctuary discovered beneath Frankfurt is offering rare clues about ancient rituals, including possible human sacrifice. With major funding secured, scientists are now racing to uncover how this mysterious, multi-god cult site operated. Sun, 05 Apr 2026 00:39:37 EDT https://www.sciencedaily.com/releases/2026/04/260405003937.htm https://www.sciencedaily.com/releases/2026/04/260402042807.htm A puzzling wrinkled rock formation in Morocco has led scientists to rethink where ancient microbes could live. Instead of shallow, sunlit waters, these microbes may have thrived deep in the ocean, fueled by chemicals delivered by underwater landslides. The discovery suggests that dark, nutrient-rich environments hosted thriving ecosystems much earlier than expected. It also raises the possibility that many similar fossils have been overlooked or misinterpreted. Fri, 03 Apr 2026 02:28:45 EDT https://www.sciencedaily.com/releases/2026/04/260402042807.htm https://www.sciencedaily.com/releases/2026/04/260402042731.htm More than 12,000 years ago, Native American hunter-gatherers were already making and using dice—thousands of years before similar tools appeared elsewhere. These bone “binary lots” acted like primitive coins, producing random outcomes for games of chance. A new study shows these weren’t accidental objects but carefully designed tools used across many regions and cultures. Thu, 02 Apr 2026 04:27:31 EDT https://www.sciencedaily.com/releases/2026/04/260402042731.htm https://www.sciencedaily.com/releases/2026/04/260401071947.htm A mysterious Greek inscription found beneath the Great Mosque of Homs could pinpoint the long-debated location of an ancient sun temple. Scholars now think the mosque sits atop a sacred site that transitioned from pagan worship to Christianity and then Islam. The find supports the idea that religious change in the region happened gradually, with overlapping beliefs rather than sudden shifts. It also reconnects the site to the powerful cult of Elagabalus, whose priest once became a Roman emperor. Thu, 02 Apr 2026 03:08:16 EDT https://www.sciencedaily.com/releases/2026/04/260401071947.htm https://www.sciencedaily.com/releases/2026/03/260324024245.htm Scientists have uncovered a new species of rhinoceros in the Canadian High Arctic, revealing that rhinos once lived far farther north than expected. The fossil, dating back 23 million years, is unusually complete and has helped reshape ideas about how these animals migrated between continents. Evidence suggests rhinos crossed from Europe to North America more recently than scientists once thought. Tue, 24 Mar 2026 07:13:14 EDT https://www.sciencedaily.com/releases/2026/03/260324024245.htm https://www.sciencedaily.com/releases/2026/03/260322020300.htm Researchers have uncovered the world’s oldest known cave art—a 67,800-year-old hand stencil in Indonesia. The unusual, claw-like design hints at early symbolic thinking and possibly spiritual beliefs. This discovery also strengthens the case that humans reached Australia at least 65,000 years ago. It offers rare insight into the creative lives of some of our earliest ancestors. Sun, 22 Mar 2026 05:38:42 EDT https://www.sciencedaily.com/releases/2026/03/260322020300.htm https://www.sciencedaily.com/releases/2026/03/260321012642.htm A new study reveals that farming in Argentina’s Uspallata Valley was adopted by local hunter-gatherers rather than introduced by outside populations. Centuries later, a stressed group of maize-heavy farmers migrated into the region, facing climate instability, disease, and declining numbers. Despite these pressures, there’s no sign of violence—instead, families stayed connected across generations, using kinship networks to survive. The research shows how cooperation, not conflict, helped communities navigate crisis. Sat, 21 Mar 2026 23:21:09 EDT https://www.sciencedaily.com/releases/2026/03/260321012642.htm https://www.sciencedaily.com/releases/2026/03/260315225153.htm The distinctive smell of ancient mummies is helping scientists decode the secrets of Egyptian mummification. By analyzing tiny traces of chemicals in the air around mummy samples, researchers identified dozens of compounds linked to oils, resins, beeswax, and bitumen used during embalming. The chemical clues reveal that mummification grew increasingly complex over thousands of years. Mon, 16 Mar 2026 06:46:21 EDT https://www.sciencedaily.com/releases/2026/03/260315225153.htm https://www.sciencedaily.com/releases/2026/03/260311213457.htm Scientists have uncovered new clues about some of Earth’s earliest fish, shedding light on the ancient origins of vertebrates that eventually moved onto land. By reanalyzing mysterious fossils from Australia’s famed Gogo Formation and studying a newly reconstructed 410-million-year-old lungfish skull from China, researchers are revealing how these primitive creatures evolved. Thu, 12 Mar 2026 01:14:08 EDT https://www.sciencedaily.com/releases/2026/03/260311213457.htm https://www.sciencedaily.com/releases/2026/03/260311213444.htm Scientists at Curtin University have uncovered a new way to read the deep history of Earth’s landscapes using microscopic zircon crystals from ancient beach sands. These incredibly durable minerals trap traces of krypton gas created when cosmic rays strike them at Earth’s surface, effectively turning each crystal into a “cosmic clock.” By measuring that krypton, researchers can determine how long sediments lingered near the surface before burial, revealing how landscapes eroded, shifted, and stabilized over millions of years. Thu, 12 Mar 2026 01:53:19 EDT https://www.sciencedaily.com/releases/2026/03/260311213444.htm https://www.sciencedaily.com/releases/2026/03/260309225231.htm A nearly complete dinosaur skeleton discovered in Patagonia is helping scientists crack the mystery of alvarezsaurs, a bizarre group of bird-like dinosaurs. The fossil of Alnashetri cerropoliciensis reveals that these animals became tiny before developing their later specialized features, such as stubby arms and ant-eating adaptations. Weighing under two pounds, the dinosaur is one of the smallest known from South America. Tue, 10 Mar 2026 06:50:39 EDT https://www.sciencedaily.com/releases/2026/03/260309225231.htm https://www.sciencedaily.com/releases/2026/03/260307213247.htm While exploring ancient seabeds in Morocco, scientists discovered strange wrinkle-like textures in deep-water sediments that shouldn’t have been there. These structures are usually made by sunlight-loving microbial mats in shallow waters. But the rocks formed far below the reach of light, suggesting a different explanation. Evidence points to chemosynthetic microbes—organisms powered by chemical reactions—creating the mats in the dark depths of an ancient ocean. Sun, 08 Mar 2026 17:31:54 EDT https://www.sciencedaily.com/releases/2026/03/260307213247.htm https://www.sciencedaily.com/releases/2026/03/260306224219.htm New research suggests seabird guano helped transform the Chincha Kingdom into one of the most prosperous societies in ancient Peru. Chemical clues in centuries-old maize show farmers fertilized their crops with guano gathered from nearby islands, dramatically boosting yields in the desert landscape. The resulting agricultural surplus fueled trade, population growth, and regional influence. Sat, 07 Mar 2026 19:02:30 EST https://www.sciencedaily.com/releases/2026/03/260306224219.htm https://www.sciencedaily.com/releases/2026/03/260303145727.htm Iron Age teeth from southern Italy have become time capsules, preserving intimate details of childhood and diet. Growth lines in the enamel reveal moments of early-life stress, while hardened plaque holds microscopic remains of cereals, legumes, and fermented foods. The findings suggest a community with diverse food resources and strong Mediterranean connections. Even a small sample offers a striking glimpse into how people lived, grew, and ate nearly three millennia ago. Wed, 04 Mar 2026 17:41:14 EST https://www.sciencedaily.com/releases/2026/03/260303145727.htm https://www.sciencedaily.com/releases/2026/02/260227071918.htm Scientists at MIT have found compelling chemical evidence that Earth’s earliest animals were likely ancient sea sponges. Hidden inside rocks over 541 million years old are rare molecular “fingerprints” that match compounds made by modern demosponges. After testing rocks, living sponges, and lab-made molecules, researchers confirmed the signals came from life — not geology. The discovery suggests sponges were thriving in the oceans well before most other animal groups appeared. Fri, 27 Feb 2026 09:45:38 EST https://www.sciencedaily.com/releases/2026/02/260227071918.htm https://www.sciencedaily.com/releases/2026/02/260225001301.htm More than 40,000 years ago, Ice Age humans were carving repeated patterns of dots, lines, and crosses into tools and small ivory figurines. A new computational study of more than 3,000 of these Paleolithic signs reveals that they were not random decorations but structured sequences with measurable complexity. Surprisingly, their information density rivals that of proto-cuneiform, the earliest known writing system that emerged around 3,000 B.C.E. Wed, 25 Feb 2026 00:52:18 EST https://www.sciencedaily.com/releases/2026/02/260225001301.htm https://www.sciencedaily.com/releases/2026/02/260224023203.htm A lost cache of 250-million-year-old fossils from Australia has rewritten part of the story of life after Earth’s worst mass extinction. Instead of a single marine amphibian species, researchers uncovered evidence of a surprisingly diverse community of early ocean predators. One of these creatures had relatives stretching from the Arctic to Madagascar, showing that some of the first sea-going tetrapods spread across the globe with remarkable speed. Wed, 25 Feb 2026 05:20:53 EST https://www.sciencedaily.com/releases/2026/02/260224023203.htm https://www.sciencedaily.com/releases/2026/02/260222092251.htm Deep in the heart of the Sahara, scientists have uncovered Spinosaurus mirabilis — a spectacular new predator crowned with a massive, scimitar-shaped crest that may once have blazed with color under the desert sun. Discovered in remote inland river deposits in Niger, the fossil rewrites what we thought we knew about spinosaur dinosaurs, suggesting they weren’t fully aquatic hunters but powerful waders stalking fish in forested waterways hundreds of miles from the sea. Mon, 23 Feb 2026 00:10:43 EST https://www.sciencedaily.com/releases/2026/02/260222092251.htm https://www.sciencedaily.com/releases/2026/02/260218031559.htm Ancient DNA from a Stone Age burial site in Sweden shows that families 5,500 years ago were more complex than expected. Many individuals buried together were not immediate family, but second- or third-degree relatives. One grave held a young woman alongside two children who were siblings—yet she wasn’t their mother. The discoveries hint at tight-knit communities where extended kin mattered deeply. Thu, 19 Feb 2026 01:47:07 EST https://www.sciencedaily.com/releases/2026/02/260218031559.htm https://www.sciencedaily.com/releases/2026/02/260218031502.htm Deep inside a Romanian ice cave, locked away in a 5,000-year-old layer of ice, scientists have uncovered a bacterium with a startling secret: it’s resistant to many modern antibiotics. Despite predating the antibiotic era, this cold-loving microbe carries more than 100 resistance-related genes and can survive drugs used today to treat serious infections like tuberculosis and UTIs. Sat, 21 Feb 2026 22:38:58 EST https://www.sciencedaily.com/releases/2026/02/260218031502.htm https://www.sciencedaily.com/releases/2026/02/260217005754.htm An Ice Age double burial in Italy has yielded a stunning genetic revelation. DNA from a mother and daughter who lived over 12,000 years ago shows that the younger had a rare inherited growth disorder, confirmed through mutations in a key bone-growth gene. Her mother carried a milder version of the same mutation. The finding not only solves a long-standing mystery but also proves that rare genetic diseases stretch far back into prehistory. Tue, 17 Feb 2026 06:25:57 EST https://www.sciencedaily.com/releases/2026/02/260217005754.htm https://www.sciencedaily.com/releases/2026/02/260212234220.htm A remarkable Roman mosaic found in Rutland turns out to tell a forgotten version of the Trojan War. Rather than Homer’s famous epic, it reflects a lost Greek tragedy by Aeschylus, featuring vivid scenes of Achilles and Hector. Its artistic patterns echo designs from across the ancient Mediterranean, some dating back 800 years before the mosaic was made. The discovery suggests Roman Britain was deeply plugged into the wider classical world. Fri, 13 Feb 2026 03:40:10 EST https://www.sciencedaily.com/releases/2026/02/260212234220.htm https://www.sciencedaily.com/releases/2026/02/260212025616.htm Sixty thousand years ago, humans in southern Africa were already mastering nature’s chemistry. Scientists have discovered chemical traces of poison from the deadly gifbol plant on ancient quartz arrowheads found in South Africa — the oldest direct evidence of arrow poison ever identified. The find reveals that these early hunters didn’t just invent the bow and arrow earlier than once believed — they also knew how to enhance their weapons with toxic plant compounds to make hunts more effective. Thu, 12 Feb 2026 23:01:51 EST https://www.sciencedaily.com/releases/2026/02/260212025616.htm https://www.sciencedaily.com/releases/2026/02/260206012221.htm Fossils from a Moroccan cave have been dated with remarkable accuracy to about 773,000 years ago, thanks to a magnetic signature locked into the surrounding sediments. The hominin remains show a blend of ancient and more modern features, placing them near a pivotal branching point in human evolution. These individuals likely represent an African population close to the last common ancestor of Homo sapiens, Neandertals, and Denisovans. Sat, 07 Feb 2026 11:58:14 EST https://www.sciencedaily.com/releases/2026/02/260206012221.htm https://www.sciencedaily.com/releases/2026/01/260131082428.htm Archaeologists in central China have uncovered evidence that early humans were far more inventive than long assumed. Excavations at the Xigou site reveal advanced stone tools, including the earliest known examples of tools fitted with handles in East Asia, dating back as far as 160,000 years. These discoveries show that ancient populations in the region carefully planned, crafted, and adapted their tools to meet changing environments. Sat, 31 Jan 2026 08:24:28 EST https://www.sciencedaily.com/releases/2026/01/260131082428.htm https://www.sciencedaily.com/releases/2026/01/260127010208.htm Scientists have found compelling new evidence that humans, not glaciers, brought Stonehenge’s bluestones to the site. Using advanced mineral analysis, researchers searched nearby river sediments for signs glaciers once passed through the area—and found none. That missing signature strongly suggests the stones were intentionally moved by people. How they did it remains a mystery, but ice is now largely ruled out. Tue, 27 Jan 2026 03:32:55 EST https://www.sciencedaily.com/releases/2026/01/260127010208.htm https://www.sciencedaily.com/releases/2026/01/260125083421.htm A Roman-era skeleton discovered in southern England has finally given up her secrets after more than a decade of debate. Known as the Beachy Head Woman, she was once thought to have roots in sub-Saharan Africa or the Mediterranean—an idea that sparked global attention. But new, high-quality DNA analysis paints a different picture: she was most likely a local woman from Roman Britain. Sun, 25 Jan 2026 10:04:57 EST https://www.sciencedaily.com/releases/2026/01/260125083421.htm