https://www.sciencedaily.com/news/plants_animals/animals/ Animals in the news. Dogs, elephants, horses and kangaroos. Read the latest research involving animals of every sort and description. en-us Tue, 18 Aug 2026 02:28:32 EDT Tue, 18 Aug 2026 02:28:32 EDT 60 https://www.sciencedaily.com/images/scidaily-logo-rss.png https://www.sciencedaily.com/news/plants_animals/animals/ For more science news, visit ScienceDaily. https://www.sciencedaily.com/releases/2026/08/260815064759.htm Nature invented biodegradable plastic long before humans did—and animals may have been feeding on it for hundreds of millions of years. Researchers discovered that dozens of animal species possess enzymes capable of breaking down microbial bioplastics called PHAs, a talent once thought to belong only to microorganisms. Mon, 17 Aug 2026 01:34:10 EDT https://www.sciencedaily.com/releases/2026/08/260815064759.htm https://www.sciencedaily.com/releases/2026/08/260814235837.htm Scientists have discovered a new extinct amphibian species hiding in the fossil collections of Los Angeles’ La Brea Tar Pits. Named Spea labreae, the Ice Age spadefoot toad is an exceptionally rare find—only one other extinct Pleistocene amphibian has ever been identified in North America. Its bones had been sitting in collections since the 1950s before a researcher noticed features that set it apart from known species. Sun, 16 Aug 2026 03:33:36 EDT https://www.sciencedaily.com/releases/2026/08/260814235837.htm https://www.sciencedaily.com/releases/2026/08/260813045555.htm Fossils collected in Osaka more than 30 years ago have revealed a surprise hiding in plain sight: four previously unrecognized bones from a giant Cretaceous mosasaur. Among them is the first confirmed premaxilla—the frontmost bone of the upper jaw—ever identified in a Japanese mosasaur fossil. Even more intriguing, parts of the skull show unusual anatomical features that don’t match known mosasaurs, raising the possibility that the remains belong to an entirely new species. Sat, 15 Aug 2026 10:19:45 EDT https://www.sciencedaily.com/releases/2026/08/260813045555.htm https://www.sciencedaily.com/releases/2026/08/260813045552.htm Scientists have long thought an unusual genetic system helped ants, bees, and wasps evolve their extraordinary social colonies. A massive new analysis suggests that genetics alone can’t explain it—and the real secret may lie in other traits unique to these insects. Sat, 15 Aug 2026 09:25:46 EDT https://www.sciencedaily.com/releases/2026/08/260813045552.htm https://www.sciencedaily.com/releases/2026/08/260813045534.htm Scientists may have uncovered evidence that a mammal ancestor was giving birth to live young 236 million years ago. A fossilized cynodont showed a neonatal growth line and an unusually large birth size that closely match patterns seen in modern mammals. The discovery could push the evolution of live birth back by up to 95 million years. It also raises the possibility that many supposedly “modern” mammalian traits evolved surprisingly early. Thu, 13 Aug 2026 05:53:05 EDT https://www.sciencedaily.com/releases/2026/08/260813045534.htm https://www.sciencedaily.com/releases/2026/08/260811053042.htm Researchers have found strong evidence that original collagen can survive inside dinosaur fossils for tens of millions of years, overturning a long-standing assumption about fossilization. The discovery could unlock hidden molecular clues about dinosaur biology, evolution, and how ancient proteins managed to survive for so long. Fri, 14 Aug 2026 05:51:50 EDT https://www.sciencedaily.com/releases/2026/08/260811053042.htm https://www.sciencedaily.com/releases/2026/08/260811011132.htm Dogs may understand our emotions more deeply than scientists realized. Brain scans show that happy human faces activate regions in dogs linked to higher-level processing and reward, suggesting that smiles carry special emotional significance for them. Tue, 11 Aug 2026 10:09:01 EDT https://www.sciencedaily.com/releases/2026/08/260811011132.htm https://www.sciencedaily.com/releases/2026/08/260810015727.htm A spectacular 150-million-year-old trail of more than 130 footprints captures a giant sauropod making a complete loop before continuing on its way. Its uneven stride hints that the long-necked dinosaur may have been walking with a limp. Tue, 11 Aug 2026 01:03:41 EDT https://www.sciencedaily.com/releases/2026/08/260810015727.htm https://www.sciencedaily.com/releases/2026/08/260810015700.htm Dogs have been shaping—and being shaped by—humans for about 15,000 years, evolving from early partners of hunter-gatherers into an astonishing range of specialized companions. Across the globe, they adapted alongside people to wildly different environments and needs, from powerful Arctic sled dogs and agile rainforest hunters to high-altitude dogs with genetic traits for surviving thin air. Some were even bred for wool, while others played important spiritual or ceremonial roles. Mon, 10 Aug 2026 01:57:00 EDT https://www.sciencedaily.com/releases/2026/08/260810015700.htm https://www.sciencedaily.com/releases/2026/08/260808234956.htm A 240-million-year-old reptile discovered in Brazil is revealing what evolution looked like just before the rise of dinosaurs and crocodiles. The small predator had unusually positioned legs that may have allowed it to move more efficiently than many earlier reptiles. Its close relatives were previously known mostly from other continents, suggesting these ancient animals spread much farther across the Triassic world than scientists realized. Mon, 10 Aug 2026 07:40:02 EDT https://www.sciencedaily.com/releases/2026/08/260808234956.htm https://www.sciencedaily.com/releases/2026/08/260807035143.htm CT scans of the world’s rarest dodo skulls suggest the extinct bird may have had a stronger sense of smell, a highly sensitive beak, and a lifestyle that extended into dawn and dusk. The discoveries are helping overturn centuries-old myths and reveal a far more complex animal than the famously “dumb” dodo of popular imagination. Sat, 08 Aug 2026 20:19:12 EDT https://www.sciencedaily.com/releases/2026/08/260807035143.htm https://www.sciencedaily.com/releases/2026/08/260807035137.htm Dinosaurs conquered the land at enormous sizes, but strangely, they almost never evolved into truly tiny animals. New research suggests that physiology alone can’t explain this missing miniature end of the dinosaur spectrum—and that early mammals may have been partly responsible. While dinosaurs kept mammals from becoming large, small mammals may have returned the favor by occupying ecological niches that could otherwise have supported mouse-sized dinosaurs. Sun, 09 Aug 2026 06:15:11 EDT https://www.sciencedaily.com/releases/2026/08/260807035137.htm https://www.sciencedaily.com/releases/2026/08/260805082500.htm Several enormous Megalodon vertebrae thought to have been destroyed in 1989 were found sitting unnoticed on a museum shelf. Their analysis strengthens evidence that the giant shark could exceed 24 meters (79 feet) in length and live for nearly a century. Researchers also estimate that its newborns may have measured an astonishing 3.6 meters (12 feet). Thu, 06 Aug 2026 22:57:08 EDT https://www.sciencedaily.com/releases/2026/08/260805082500.htm https://www.sciencedaily.com/releases/2026/08/260805082455.htm Millions of sperm do not always compete alone—some species send them into action as coordinated teams. A sweeping evolutionary study found that this cooperation is widespread among arthropods and has repeatedly emerged and vanished over hundreds of millions of years. The discovery challenges the classic “fastest sperm wins” story and could influence future fertility research and pest-control strategies. Thu, 06 Aug 2026 02:25:07 EDT https://www.sciencedaily.com/releases/2026/08/260805082455.htm https://www.sciencedaily.com/releases/2026/08/260804034644.htm A spectacular fossil site in Canada contains 567-million-year-old creatures that may represent some of the earliest animals to move, reproduce sexually, and develop recognizable body plans. The discovery pushes key evolutionary milestones back by up to 10 million years and suggests complex animal life may have first flourished in the deep ocean. Wed, 05 Aug 2026 20:33:35 EDT https://www.sciencedaily.com/releases/2026/08/260804034644.htm https://www.sciencedaily.com/releases/2026/08/260804034638.htm Glyphosate was long thought to be safe for honeybees because they lack the enzyme the chemical targets in weeds. However, researchers found that exposed bees foraged 13 percent less after only three days and showed changes in brain chemicals linked to behavior. Across a whole hive, that decline could reduce honey production, weaken pollination, and threaten long-term survival. Thu, 06 Aug 2026 07:42:42 EDT https://www.sciencedaily.com/releases/2026/08/260804034638.htm https://www.sciencedaily.com/releases/2026/08/260804034619.htm An exceptionally preserved snake fossil from Brazil reveals that early snakes were far more diverse than scientists once thought. Detailed brain reconstructions show that Tametara mirim was adapted for burrowing, while another ancient snake was suited to life above ground. Other fossils point to marine lifestyles as well. By 80 million years ago, snakes were already experimenting with very different habitats and sensory systems. Wed, 05 Aug 2026 07:42:51 EDT https://www.sciencedaily.com/releases/2026/08/260804034619.htm https://www.sciencedaily.com/releases/2026/08/260803080906.htm A tiny 518-million-year-old sea creature has revealed the earliest known evidence of the structures that eventually became spiders’ fangs. Hidden inside the fossil were pincerlike limbs and preserved soft tissues that help explain how the ancestors of spiders and scorpions evolved into formidable hunters. Tue, 04 Aug 2026 09:18:10 EDT https://www.sciencedaily.com/releases/2026/08/260803080906.htm https://www.sciencedaily.com/releases/2026/08/260803080854.htm Fossilized dinosaur bones from Wyoming are offering a rare glimpse into the feeding behavior of Tyrannosaurus rex. Researchers examined more than 3,000 bones dating back 72 to 66 million years and found just 12 with possible tooth traces, including four with patterns that closely matched the shape and spacing of T. rex teeth. Tue, 04 Aug 2026 23:15:21 EDT https://www.sciencedaily.com/releases/2026/08/260803080854.htm https://www.sciencedaily.com/releases/2026/08/260802223431.htm Taiwan’s steep, remote mountains have sheltered extraordinary forests containing hundreds of giant Taiwania firs. After years of difficult expeditions, LiDAR mapping, and citizen-science detective work, researchers discovered an 84.1-meter (276-foot) tree, the tallest known in East Asia. They also found dense “temples of giants” where dozens of enormous trees grow together. These ancient forests rank among the world’s most carbon-rich ecosystems. Mon, 03 Aug 2026 21:18:59 EDT https://www.sciencedaily.com/releases/2026/08/260802223431.htm https://www.sciencedaily.com/releases/2026/08/260802223430.htm Scientists have named a newly discovered beetle genus Luffy, inspired by the stretchy hero of the manga and anime One Piece. The insects have unusually long, slender mandibles, antennae, and mouthparts that resemble Luffy’s rubber-like ability to extend his body. Mon, 03 Aug 2026 22:26:39 EDT https://www.sciencedaily.com/releases/2026/08/260802223430.htm https://www.sciencedaily.com/releases/2026/08/260802223428.htm Animal bones preserved in South Australia’s underwater caves reveal distinctive clues shaped by darkness, algae, bacteria, and other environmental conditions. The findings give scientists a powerful new way to reconstruct how ancient megafauna remains entered and survived in submerged cave systems. Tue, 04 Aug 2026 08:12:43 EDT https://www.sciencedaily.com/releases/2026/08/260802223428.htm https://www.sciencedaily.com/releases/2026/08/260801093740.htm A massive crocodilian capable of attacking dinosaurs has been brought back to life as the first scientifically accurate mounted skeleton of Deinosuchus schwimmeri. The 31-foot replica at Georgia’s Tellus Science Museum was built from detailed fossil scans and more than 40 years of research by paleontologist Dr. David Schwimmer, for whom the species was named. Wed, 05 Aug 2026 06:50:56 EDT https://www.sciencedaily.com/releases/2026/08/260801093740.htm https://www.sciencedaily.com/releases/2026/07/260731034139.htm Modern humans carry DNA from two mysterious extinct lineages in addition to Neanderthals and Denisovans. Their hidden genetic legacy shows that our evolutionary past was shaped by repeated mixing among many different human groups. Fri, 31 Jul 2026 21:58:37 EDT https://www.sciencedaily.com/releases/2026/07/260731034139.htm https://www.sciencedaily.com/releases/2026/07/260729051537.htm More than 150 years after Darwin’s finches helped reshape biology, Galápagos plants are exposing another evolutionary surprise. Giant daisies repeatedly developed similar heat-tolerant leaf shapes, but each lineage used a different combination of genes. Researchers also found major genetic differences among isolated populations, suggesting new species may be forming right now. Thu, 30 Jul 2026 08:13:37 EDT https://www.sciencedaily.com/releases/2026/07/260729051537.htm https://www.sciencedaily.com/releases/2026/07/260729051519.htm Ant parenting may have evolved from the same brain systems that once controlled hunger. Researchers found that two chemical signals push clonal raider ants toward either caring for larvae or leaving to forage, with the balance changing as the ants grow older. Similar signals are involved in mammalian caregiving, suggesting that evolution may have followed the same basic blueprint across very different animals. Sat, 01 Aug 2026 09:01:54 EDT https://www.sciencedaily.com/releases/2026/07/260729051519.htm https://www.sciencedaily.com/releases/2026/07/260729010732.htm A fossil overlooked for nearly 80 years has revealed a previously unknown crocodile relative that lived 210 million years ago in what is now New Mexico. Named Eosphorosuchus lacrimosa, the jackal-sized predator had a reinforced skull, powerful jaw muscles, and a short snout built for tackling larger prey. Thu, 30 Jul 2026 02:34:21 EDT https://www.sciencedaily.com/releases/2026/07/260729010732.htm https://www.sciencedaily.com/releases/2026/07/260729010709.htm Songbirds appear to have evolved through rare explosions of change separated by long periods of slower development. Many of those bursts lined up with major climate shifts, suggesting that environmental upheaval can reshape life in powerful ways. Wed, 29 Jul 2026 21:01:26 EDT https://www.sciencedaily.com/releases/2026/07/260729010709.htm https://www.sciencedaily.com/releases/2026/07/260727012134.htm Bumblebees naturally have short lives, but extreme heat and human activity are making survival harder. Pesticides can poison bees or destroy the flowers they depend on, while habitat loss leaves them with fewer safe places to live and feed. Protecting native plants and using fewer chemicals could help these vital pollinators recover. Wed, 29 Jul 2026 08:05:56 EDT https://www.sciencedaily.com/releases/2026/07/260727012134.htm https://www.sciencedaily.com/releases/2026/07/260726015243.htm Giant sequoias are built to withstand ordinary fires, but recent extreme wildfires killed thousands of trees that had survived for centuries or even millennia. A new analysis of about 26,400 sequoias found that trees in areas treated with prescribed burns were nearly four times more likely to survive. Researchers estimate the controlled fires prevented about 1,900 deaths and could have saved thousands more if used across every grove. Sun, 26 Jul 2026 09:18:59 EDT https://www.sciencedaily.com/releases/2026/07/260726015243.htm https://www.sciencedaily.com/releases/2026/07/260726015236.htm A notorious snake invasion that devastated Guam’s native birds may have succeeded because the reptiles carried hidden genetic advantages. Using advanced long-read DNA sequencing, researchers uncovered more than 19,000 large genetic differences in brown tree snakes, many concentrated in genes tied to immunity and smell. This overlooked diversity may have helped a population founded by only a few snakes survive inbreeding, adapt to a new environment, and multiply to extraordinary densities. Sun, 26 Jul 2026 03:15:38 EDT https://www.sciencedaily.com/releases/2026/07/260726015236.htm https://www.sciencedaily.com/releases/2026/07/260723084852.htm A newly identified fossil ape from northern Egypt is reshaping ideas about where the ancestors of modern apes first emerged. Analyses place it closer to living apes than any known East African species of the same age, pointing to North Africa and the Middle East as a possible birthplace and crossroads for the ape lineage that eventually produced gibbons, orangutans, gorillas, chimpanzees, and humans. Fri, 24 Jul 2026 03:03:54 EDT https://www.sciencedaily.com/releases/2026/07/260723084852.htm https://www.sciencedaily.com/releases/2026/07/260723084040.htm Researchers in the Gulf of California have documented a dramatic orca behavior never described before. In two separate encounters, one orca gripped a dead sunfish by the fin while another charged into it at high speed, blasting the carcass into thousands of pieces. Thu, 23 Jul 2026 09:55:59 EDT https://www.sciencedaily.com/releases/2026/07/260723084040.htm https://www.sciencedaily.com/releases/2026/07/260722032119.htm Fossils discovered in Japan more than two decades ago have finally been identified as a new genus and species of giant salamander. Limnospondylus ajimuensis lived around 3.5 million years ago in a warmer, wetter Kyushu and may have reached 1.1 meters in length. Its discovery hints that many more unknown giant salamanders could be hiding among fossils previously given the wrong classification. Thu, 23 Jul 2026 21:58:41 EDT https://www.sciencedaily.com/releases/2026/07/260722032119.htm https://www.sciencedaily.com/releases/2026/07/260722032117.htm Researchers found that specific brain circuits help decide which jobs bees perform as they age. When those circuits were switched off, older worker bees began caring for the queen again instead of carrying out their normal later-life duties. The findings reveal that a bee colony’s complex division of labor may be guided by neural switches hidden inside each bee’s brain. Wed, 22 Jul 2026 21:10:39 EDT https://www.sciencedaily.com/releases/2026/07/260722032117.htm https://www.sciencedaily.com/releases/2026/07/260721000847.htm Scientists studying decades of pygmy sperm whale strandings have uncovered three previously unknown types of Helicobacter bacteria hiding in the animals’ stomachs. All four infected whales showed serious digestive damage, including inflammation, ulcers, scarring, and parasite infestations, although the bacteria were not confirmed as the cause of death. Tue, 21 Jul 2026 01:10:08 EDT https://www.sciencedaily.com/releases/2026/07/260721000847.htm https://www.sciencedaily.com/releases/2026/07/260719231758.htm Two elephant-sized South American sauropods were unusually well built for standing on their hind legs. Digital tests showed that their robust femurs handled the enormous forces better than those of larger species, especially while the dinosaurs were young. The upright pose may have helped them reach treetops, frighten predators, or impress potential mates. Mon, 20 Jul 2026 09:23:44 EDT https://www.sciencedaily.com/releases/2026/07/260719231758.htm https://www.sciencedaily.com/releases/2026/07/260715083551.htm A major DNA study has rewritten the koala's evolutionary story, revealing that the species suffered a dramatic population collapse about 100,000 years ago, long before humans arrived in Australia. By calculating the koala's mutation rate for the first time and analyzing hundreds of genomes, researchers discovered that every living koala traces back to a small group that survived extreme climate shifts and later repopulated eastern Australia. Fri, 17 Jul 2026 05:51:10 EDT https://www.sciencedaily.com/releases/2026/07/260715083551.htm https://www.sciencedaily.com/releases/2026/07/260714225540.htm Humans are often described as the planet's ultimate "super-predator," but wild animals do not fear every human the same way. After analyzing three decades of research, scientists found that animals become much more alert and spend less time feeding when people pose a real threat, such as hunters or fishers. In contrast, tourists, researchers, and other non-lethal humans trigger far weaker and less predictable reactions. Wed, 15 Jul 2026 07:04:02 EDT https://www.sciencedaily.com/releases/2026/07/260714225540.htm https://www.sciencedaily.com/releases/2026/07/260714225530.htm An ancient sea worm may hold the secret to a whole new category of natural materials. Its jaws combine proteins and metal ions in a way that gives them metal-like strength and unusual mechanical behavior, yet they still differ from traditional metals. Researchers believe these "bio-metals" could open new directions in materials science while revealing just how sophisticated nature's designs can be. Thu, 16 Jul 2026 09:29:33 EDT https://www.sciencedaily.com/releases/2026/07/260714225530.htm https://www.sciencedaily.com/releases/2026/07/260714225525.htm An unusual leopard gecko that naturally develops aggressive tumors may become an important new model for cancer research. Scientists found its tumors share key genetic changes with human cancers, offering a rare opportunity to study the disease as it develops naturally. Tue, 14 Jul 2026 22:55:25 EDT https://www.sciencedaily.com/releases/2026/07/260714225525.htm https://www.sciencedaily.com/releases/2026/07/260714225523.htm A deadly fungus has wiped out amphibian populations around the globe, yet some mysteriously recover. Researchers discovered that survivors develop powerful immune defenses while they are still tadpoles, giving them a head start before the fungus can attack after metamorphosis. The study also uncovered a vast collection of previously unknown antimicrobial peptides that could someday inspire new drugs to fight infections. Tue, 14 Jul 2026 23:39:03 EDT https://www.sciencedaily.com/releases/2026/07/260714225523.htm https://www.sciencedaily.com/releases/2026/07/260713000813.htm Chimpanzees showed a remarkable attraction to crystals, choosing them over ordinary stones and studying them with intense curiosity. The results suggest that the same unusual features may have fascinated early humans long before crystals had any practical use. Tue, 14 Jul 2026 22:56:14 EDT https://www.sciencedaily.com/releases/2026/07/260713000813.htm https://www.sciencedaily.com/releases/2026/07/260713000811.htm A fossilized Edmontosaurus skull with a Tyrannosaurus tooth still embedded in its face has given scientists rare evidence of a dramatic predator-prey encounter. The discovery suggests the giant carnivore delivered an incredibly powerful face-to-face bite, offering new clues about how Tyrannosaurus hunted. Tue, 14 Jul 2026 02:48:52 EDT https://www.sciencedaily.com/releases/2026/07/260713000811.htm https://www.sciencedaily.com/releases/2026/07/260712011737.htm Citizen scientists have helped researchers solve a long-standing mystery about how parental care evolved in harvestmen. Using photos and observations from iNaturalist, scientists more than doubled the known cases of egg-guarding behavior and discovered that maternal and paternal care followed different evolutionary paths. The project, completed in just days with help from public data, shows how citizen science is transforming biological research on a global scale. Sun, 12 Jul 2026 19:49:47 EDT https://www.sciencedaily.com/releases/2026/07/260712011737.htm https://www.sciencedaily.com/releases/2026/07/260711010122.htm Why do beaches today have seashells from clams and snails instead of brachiopods? A new study suggests the answer lies in Earth's greatest mass extinction, when warming oceans and falling oxygen levels wiped out animals that couldn't adapt. Species with body plans and metabolisms better suited to the changing conditions survived and went on to dominate the seas, offering a glimpse of how modern marine life could respond to climate change. Sun, 12 Jul 2026 00:02:00 EDT https://www.sciencedaily.com/releases/2026/07/260711010122.htm https://www.sciencedaily.com/releases/2026/07/260710003540.htm Two striking Asian praying mantis species that have rapidly spread across Europe have now been officially classified as invasive, raising new concerns about their impact on native wildlife. Boosted by climate change and urban environments, these fast-breeding predators are expanding northward, where they prey on native insects, pollinators, and even small vertebrates while also reducing native mantis populations through deadly mating interactions. Sat, 11 Jul 2026 08:53:55 EDT https://www.sciencedaily.com/releases/2026/07/260710003540.htm https://www.sciencedaily.com/releases/2026/07/260709160637.htm Scientists have discovered a previously unknown fossil goose that challenges a decades-old theory about the evolution of New Zealand's birds. The find suggests the country's giant flightless geese evolved from much more recent arrivals, revealing a far more dynamic evolutionary history than once believed. Fri, 10 Jul 2026 21:57:14 EDT https://www.sciencedaily.com/releases/2026/07/260709160637.htm https://www.sciencedaily.com/releases/2026/07/260709160630.htm A next-generation pesticide designed to kill crop pests may also be interfering with the reproductive health of bumblebees. Researchers discovered that low-dose exposure to sulfoxaflor changed gene activity, especially in tissues involved in reproduction, raising concerns about long-term impacts on bee populations. Because pollinators are essential for about one-third of the world's food production, finding ways to protect them while controlling pests has become increasingly important. Fri, 10 Jul 2026 07:58:21 EDT https://www.sciencedaily.com/releases/2026/07/260709160630.htm https://www.sciencedaily.com/releases/2026/07/260709160627.htm A newly discovered Happy-Face spider in the Himalayas closely resembles Hawaii's iconic species but evolved independently, according to DNA evidence. Its mysterious smile-like markings, many color forms, and unexpected link to ginger plants have scientists eager to learn how the two distant species are connected. Thu, 09 Jul 2026 16:56:57 EDT https://www.sciencedaily.com/releases/2026/07/260709160627.htm https://www.sciencedaily.com/releases/2026/07/260707054123.htm A new study debunks the long-standing claim that baby rattlesnakes are more dangerous than adults. Researchers found that young rattlesnakes can control their venom just like adults, while adult snakes usually inject much more venom and cause more serious bites. The team also uncovered how the myth spread through decades of inaccurate news reports and misleading quotes from trusted sources. Thu, 09 Jul 2026 21:59:50 EDT https://www.sciencedaily.com/releases/2026/07/260707054123.htm https://www.sciencedaily.com/releases/2026/07/260707025044.htm Bumblebees are picking up dramatically more toxic heavy metals than honeybees, even when both species forage in the same places. Researchers warn that this hidden pollution could quietly reduce their ability to find food, reproduce, and keep colonies healthy. Tue, 07 Jul 2026 18:11:22 EDT https://www.sciencedaily.com/releases/2026/07/260707025044.htm https://www.sciencedaily.com/releases/2026/06/260630020534.htm Researchers have uncovered an unexpected antiviral defense system in sea anemones that works very differently from the one humans use. The discovery suggests evolution developed multiple ways to combat viruses, challenging long-held ideas about how animal immune systems evolved. Tue, 30 Jun 2026 16:18:00 EDT https://www.sciencedaily.com/releases/2026/06/260630020534.htm https://www.sciencedaily.com/releases/2026/06/260626124704.htm The rhythm of human laughter appears to have deep evolutionary roots shared with chimpanzees, bonobos, gorillas, and orangutans. That ancient pattern may offer one of the clearest clues yet to how the vocal control needed for human speech gradually evolved. Wed, 01 Jul 2026 20:36:29 EDT https://www.sciencedaily.com/releases/2026/06/260626124704.htm https://www.sciencedaily.com/releases/2026/06/260625060216.htm A stunning fossil discovery shows that ancient bees used the empty tooth sockets of mammal bones as tiny nests after owls scattered the bones across a cave floor 20,000 years ago. It's the first known evidence of bees nesting inside animal bones, revealing an astonishingly creative survival strategy. Sun, 05 Jul 2026 15:23:32 EDT https://www.sciencedaily.com/releases/2026/06/260625060216.htm https://www.sciencedaily.com/releases/2026/06/260625014755.htm Bumble bees astonished researchers by inventing a new way to reach a hidden reward, despite never being taught the trick. The discovery adds to growing evidence that these tiny insects are far smarter and more adaptable than once believed. Thu, 02 Jul 2026 22:53:35 EDT https://www.sciencedaily.com/releases/2026/06/260625014755.htm https://www.sciencedaily.com/releases/2026/06/260624115624.htm Scientists discovered ancient wolves on a tiny Baltic island where they could only have been brought by humans, suggesting an unexpectedly close relationship between people and wolves thousands of years ago. Evidence indicates the wolves were fed, possibly cared for, and may even have been managed or selectively bred long before modern ideas of domestication. Sun, 05 Jul 2026 17:54:12 EDT https://www.sciencedaily.com/releases/2026/06/260624115624.htm https://www.sciencedaily.com/releases/2026/06/260623083113.htm A hidden population of South African leopards has revealed a remarkable evolutionary story. Researchers analyzing entire leopard genomes discovered that the Cape Floristic Region’s leopards are not only much smaller than most African leopards, but also genetically distinct after being isolated for roughly 20,000 years. Surprisingly, despite their small population, they have retained much of their genetic diversity. Wed, 24 Jun 2026 08:00:28 EDT https://www.sciencedaily.com/releases/2026/06/260623083113.htm https://www.sciencedaily.com/releases/2026/06/260623083101.htm For decades, scientists thought royal jelly was the secret ingredient that turned an ordinary honeybee larva into a queen. New research reveals the process is far more remarkable: young worker bees create special “royal cribs” made from customized wax, carefully regulate warmth and humidity, and dedicate entire teams of attendants to raising future queens. Tue, 23 Jun 2026 08:31:01 EDT https://www.sciencedaily.com/releases/2026/06/260623083101.htm https://www.sciencedaily.com/releases/2026/06/260623014002.htm Scientists have discovered a “ballista spider” that builds a spring-powered silk trap designed specifically to catch aggressive green tree ants. The ant unknowingly triggers the mechanism itself, launching into the spider’s web in one of nature’s most extraordinary hunting strategies. Fri, 26 Jun 2026 01:29:02 EDT https://www.sciencedaily.com/releases/2026/06/260623014002.htm