Gene editing may hold the key to rescuing endangered species—not just by preserving them, but by restoring their lost genetic diversity using DNA from museum specimens and related species. Scientists propose a visionary framework that merges biotechnology with traditional conservation, aiming to give struggling populations like Mauritius’ pink pigeon a...
11,000-year-old feast uncovered: Why hunters hauled wild boars across mountains
Ancient Iranians hosted epic feasts with wild boars that had been hunted and transported from distant regions. These animals weren’t just dinner—they were symbolic gifts. Tooth enamel analysis revealed they came from different areas, suggesting early communities valued geography in gift-giving. The event took place even before agriculture began, hinting...
18x more floods, 105% bigger storms — all from a single clear-cut
Clear-cutting forests doesn’t just raise flood risk — it can supercharge it. UBC researchers found that in certain watersheds, floods became up to 18 times more frequent and over twice as severe after clear-cutting, with these effects lasting more than four decades. The surprise? Terrain details like which direction a...
Dirty water, warm trucks, and the real reason romaine keeps making us sick
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 all the difference. Spraying leaves with untreated surface water is a major risk factor, while switching to...
Do dogs know who’s kind? Scientists put it to the test—and got a surprise
Despite our strong belief in dogs' ability to sense good from bad in people, new research shows they may not actually judge human character, at least not in the way we think. When dogs watched how humans treated other dogs, they didn’t favor the kinder person later. Even direct interactions...
Antarctica’s Oldest Ice Arrives for Climate Analysis
The ice cores — cylindrical tubes of ancient ice – were retrieved from depths of up to 2,800 metres at Little Dome C in East Antarctica.
Inhaled Agricultural Dust Disrupts Gut Health
Inhaling agricultural dust may pose significant risks to gut health for workers in animal agriculture, a University of California, Riverside, study has found.
Solid-State Batteries Charge Faster, Last Longer
Solid-state batteries charge in a fraction of the time, run cooler, and pack more energy into less space than traditional lithium-ion versions.
Selfies, sugar, and death: How tourists are endangering elephants
Tourists feeding wild elephants may seem innocent or even compassionate, but a new 18-year study reveals it s a recipe for disaster. Elephants in Sri Lanka and India have learned to beg for snacks sugary treats and human food leading to deadly encounters, injuries, and even the ingestion of plastic....
How Plants Survive Drought: The Unsuspected Role of Myosin XI in Guard Cells
Harnessing the plant motor protein myosin XI to engineer drought-resilient crops.