Soil Types News

December 11, 2025

Top Headlines

The Deep Ocean Is Fixing Carbon in Ways No One Expected

Dec. 10, 2025 Researchers have uncovered surprising evidence that the deep ocean’s carbon-fixing engine works very differently than long assumed. While ammonia-oxidizing archaea were thought to dominate carbon fixation in the sunless depths, experiments show ...

Small Root Mutation Could Make Crops Fertilize Themselves

Dec. 9, 2025 Scientists discovered a small protein region that determines whether plants reject or welcome nitrogen-fixing bacteria. By tweaking only two amino acids, they converted a defensive receptor into one that supports symbiosis. Early success in barley ...

New Research Reveals the Hidden Organism Behind Lake Erie’s Toxic Blooms

Dec. 2, 2025 Dolichospermum, a type of cyanobacteria thriving in Lake Erie’s warming waters, has been identified as the surprising culprit behind the lake’s dangerous saxitoxins—some of the most potent natural neurotoxins known. Using advanced genome ...

CRISPR Wheat That Makes Its Own Fertilizer

Nov. 24, 2025 UC Davis researchers engineered wheat that encourages soil bacteria to convert atmospheric nitrogen into plant-usable fertilizer. By boosting a natural compound in the plant, the wheat triggers bacteria to form biofilms that enable nitrogen ...

This Engineered Fungus Cuts Emissions and Tastes Like Meat

Nov. 21, 2025 Scientists used CRISPR to boost the efficiency and digestibility of a fungus already known for its meatlike qualities. The modified strain grows protein far more quickly and with much less sugar while producing substantially fewer emissions. It also ...

Scientists Finally Discover What’s Fueling Massive Sargassum Blooms

Nov. 19, 2025 Massive Sargassum blooms sweeping across the Caribbean and Atlantic are fueled by a powerful nutrient partnership: phosphorus pulled to the surface by equatorial upwelling and nitrogen supplied by cyanobacteria living directly on the drifting algae. ...

Microbes That Breathe Rust Could Help Save Earth’s Oceans

Nov. 9, 2025 Researchers from the University of Vienna discovered MISO bacteria that use iron minerals to oxidize toxic sulfide, creating energy and producing sulfate. This biological process reshapes how scientists understand global sulfur and iron cycles. By ...

Meet the Desert Survivor That Grows Faster the Hotter It Gets

Nov. 9, 2025 In Death Valley’s relentless heat, Tidestromia oblongifolia doesn’t just survive—it thrives. Michigan State University scientists discovered that the plant can quickly adjust its photosynthetic machinery to endure extreme temperatures that ...

Plastic-eating Bacteria Discovered in the Ocean

Nov. 4, 2025 Beneath the ocean’s surface, bacteria have evolved specialized enzymes that can digest PET plastic, the material used in bottles and clothes. Researchers at KAUST discovered that a unique molecular signature distinguishes enzymes capable of ...

Soil Microbes Remember Drought and Help Plants Survive

Nov. 2, 2025 Researchers discovered that soil microbes in Kansas carry drought “memories” that affect how plants grow and survive. Native plants showed stronger responses to these microbial legacies than crops like corn, hinting at co-evolution over time. ...

Scientists Turn Flower Fragrance Into a Mosquito Killer

Oct. 27, 2025 A team of researchers has developed a floral-scented fungus that tricks mosquitoes into approaching and dying. The fungus emits longifolene, a natural scent that irresistibly draws them in. It’s harmless to humans, inexpensive to produce, and ...

Snake Pee Might Hold the Secret to Ending Gout Pain and Kidney Stones

Oct. 25, 2025 Reptiles don’t just pee, they crystallize their waste. Researchers found that snakes and other reptiles form tiny uric acid spheres, a water-saving evolutionary trick. This discovery could illuminate how to prevent gout and kidney stones in ...

Latest Headlines

updated 2:18pm EST

A Tiny Ocean Worm Just Revealed a Big Secret About How Eyes Evolve

Dec. 2, 2025 Scientists found that adult bristleworm eyes grow continuously thanks to a rim of neural stem cells similar to those in vertebrate eyes. This growth is surprisingly regulated by environmental light ...

Wild Chimps Consume More Alcohol Than Anyone Expected

Dec. 1, 2025 Chimpanzees naturally ingest surprising amounts of alcohol from ripe, fermenting fruit. Careful measurements show that their typical fruit diet can equal one to two human drinks each day. This ...

Scientists Recover 40,000-Year-Old Mammoth RNA Still Packed With Clues

Nov. 15, 2025 Researchers have sequenced the oldest RNA ever recovered, taken from a woolly mammoth frozen for nearly 40,000 years. The RNA reveals which genes were active in its tissues, offering a rare glimpse ...

A 480-Million-Year-Old Parasite Still Infects Oysters Today

Nov. 5, 2025 Researchers discovered fossil evidence showing that spionid worms, parasites of modern oysters, were already infecting bivalves 480 million years ago. High-resolution scans revealed their distinctive ...

Before Plants or Animals, Fungi Conquered Earth’s Surface

Oct. 28, 2025 Fungi’s evolutionary roots stretch far deeper than once believed — up to 1.4 billion years ago, long before plants or animals appeared. Using advanced molecular dating and gene transfer analysis, ...

Glowing Sugars Show How Microbes Eat the Ocean's Carbon

Oct. 19, 2025 Researchers have developed a light-emitting sugar probe that exposes how marine microbes break down complex carbohydrates. The innovative fluorescent tool allows scientists to visualize when and ...

This Tiny Worm Uses Static Electricity to Hunt Flying Insects

Oct. 15, 2025 A parasitic worm uses static electricity to launch itself onto flying insects, a mechanism uncovered by physicists and biologists at Emory and Berkeley. By generating opposite charges, the worm and ...

Japan’s Hot Springs Hold Clues to the Origins of Life on Earth

Oct. 3, 2025 Billions of years ago, Earth’s atmosphere was hostile, with barely any oxygen and toxic conditions for life. Researchers from the Earth-Life Science Institute studied Japan’s iron-rich hot ...

Hidden Bacterial Molecules in the Brain Reveal New Secrets of Sleep

Sep. 25, 2025 New studies show that a bacterial molecule, peptidoglycan, is present in the brain and fluctuates with sleep patterns. This challenges the idea that sleep is solely brain-driven, instead suggesting ...

A Tiny Mineral May Hold the Secret to Feeding Billions Sustainably

Sep. 24, 2025 Rice, a staple for billions, is one of the most resource-hungry crops on the planet—but scientists may have found a way to change that. By applying nanoscale selenium directly to rice plants, ...

Soil Warming Experiments Challenge Assumptions About Climate Change

Sep. 17, 2025 Heating alone won’t drive soil microbes to release more carbon dioxide — they need added carbon and nutrients to thrive. This finding challenges assumptions about how climate warming influences ...

Strange ‘leopard Spots’ in a Mars Rock Could Be the Strongest Hint of Life Yet

Sep. 16, 2025 NASA’s Perseverance rover has delivered its most compelling clue yet in the search for life on Mars. A rock sample called “Sapphire Canyon,” taken from the Bright Angel formation in Jezero ...

Salmon’s Secret Superfood Is Smaller Than a Grain of Salt

Sep. 8, 2025 Tiny diatoms and their bacterial partners act as nature’s nutrient factories, fueling insects and salmon in California’s Eel River. Their pollution-free process could inspire breakthroughs in ...

The Bright Yellow Worm That Turns Ocean Poison Into Golden Survival Crystals

Aug. 27, 2025 Deep beneath the Pacific Ocean, a bright yellow worm thrives where no other animals dare, in toxic hydrothermal vents saturated with arsenic and sulfide. By cleverly turning these poisons into a ...

Scientists Just Found a Hidden Factor Behind Earth’s Methane Surge

Aug. 17, 2025 Roughly two-thirds of all atmospheric methane, a potent greenhouse gas, comes from methanogens. Tracking down which methanogens in which environment produce methane with a specific isotope signature ...

Tiny Microbes May Secretly Rewire the Brain Before Birth

Aug. 19, 2025 MSU researchers discovered that microbes begin shaping the brain while still in the womb, influencing neurons in a region critical for stress and social behavior. Their findings suggest modern birth ...

The Parasite That Turns Off Your Body’s Pain Alarm and Sneaks in

Aug. 12, 2025 Scientists have discovered a parasite that can sneak into your skin without you feeling a thing. The worm, Schistosoma mansoni, has evolved a way to switch off the body’s pain and itch signals, ...

Dirty Water, Warm Trucks, and the Real Reason Romaine Keeps Making Us Sick

July 19, 2025 Romaine lettuce has a long history of E. coli outbreaks, but scientists are zeroing in on why. A new study reveals that the way lettuce is irrigated—and how it’s kept cool afterward—can make ...

Egg-Eating Worms Could Be the Secret to Saving Chesapeake Bay’s Blue Crabs

Sep. 19, 2025 Egg-eating worms living on Chesapeake Bay blue crabs may hold the key to smarter fishery management. Once thought to be a threat, these parasites actually serve as natural biomarkers that reveal when ...

Mojave Lichen Defies Death Rays—could Life Thrive on Distant Exoplanets?

June 24, 2025 Lichen from the Mojave Desert has stunned scientists by surviving months of lethal UVC radiation, suggesting life could exist on distant planets orbiting volatile stars. The secret? A microscopic ...

From Cursed Tomb Fungus to Cancer Cure: Aspergillus Flavus Yields Potent New Drug

June 23, 2025 In a remarkable twist of science, researchers have transformed a fungus long associated with death into a potential weapon against cancer. Found in tombs like that of King Tut, Aspergillus flavus was ...

How Life Endured the Snowball Earth: Evidence from Antarctic Meltwater Ponds

June 19, 2025 During Earth's ancient Snowball periods, when the entire planet was wrapped in ice, life may have endured in tiny meltwater ponds on the surface of equatorial glaciers. MIT researchers ...

Clever Worms Form Superorganism Towers to Hitch Rides on Insects

June 17, 2025 Nematodes tiny yet mighty form wriggling towers to survive and travel as a team. Long thought to exist only in labs, scientists have now spotted these towers naturally forming in rotting orchard ...

Nitrogen Loss on Sandy Shores: The Big Impact of Tiny Anoxic Pockets

June 2, 2025 Some microbes living on sand grains use up all the oxygen around them. Their neighbors, left without oxygen, make the best of it: They use nitrate in the surrounding water for denitrification -- a ...

Student Discovers Long-Awaited Mystery Fungus Sought by LSD's Inventor

June 2, 2025 Making a discovery with the potential for innovative applications in pharmaceutical development, a microbiology student has found a long sought-after fungus that produces effects similar to the ...

The EU Should Allow Gene Editing to Make Organic Farming More Sustainable, Researchers Say

May 30, 2025 To achieve the European Green Deal's goal of 25% organic agriculture by 2030, researchers argue that new genomic techniques (NGTs) should be allowed without pre-market authorization in organic ...

Rock Record Illuminates Oxygen History

May 29, 2025 A new study reveals that the aerobic nitrogen cycle in the ocean may have occurred about 100 million years before oxygen began to significantly accumulate in the atmosphere, based on nitrogen isotope ...

Agriculture in Forests Can Provide Climate and Economic Dividends

May 29, 2025 Forest-based agroforestry can restore forests, promote livelihoods, and combat climate change, but emerging agroforestry initiatives focusing only on tree planting is leading to missed opportunities ...

New Velvet Worm Species a First for the Arid Karoo

May 28, 2025 A new species of velvet worm, Peripatopsis barnardi, represents the first ever species from the arid Karoo, which indicates that the area was likely historically more forested than at present. In the ...

Chemists Recreate How RNA Might Have Reproduced for First Time

May 28, 2025 Chemists have demonstrated how RNA (ribonucleic acid) might have replicated itself on early Earth -- a key process in the origin of ...