Fossils reveal that giant predatory sharks existed 15 million years before megalodon and were already top predators in Cretaceous seas.

Forever chemicals or PFAS double in concentration as they move up the food chain, increasing risks for top predators.

Female wild turkeys exposed to heavy hunting pressure tend to hatch more daughters, a response that could reshape flock ...

Glaciers around the world are disappearing, and new research shows that this loss will speed up sharply in the coming decades ...

Engineers have found a way to shepherd microrobots with no wires, no radios, and no onboard computers. Instead, they steer them with light patterns designed using the same math physicists use to ...

Satellites are giving cities a clearer view of methane emissions from landfills, turning hard-to-spot leaks into actionable ...

New research shows fossil skin can reveal color patterns in young Diplodocus, changing old ideas about sauropod appearance.

Largest deposit of pure black jade, called nephrite, is discovered in China, and it could revolutionize the world of jewelry.

Experts mapped US fossil fuel emissions street by street, showing where pollution really comes from and why data matters for ...

Sentinel-6B satellite measurements show sea level changes across the North Atlantic, adding to decades of data used to track ...

Urban wild bees carry microbial signatures in their guts that reveal stresses of city living, from limited food to pollution ...

A new study shows sharks and skates interact with toys in aquariums, suggesting curiosity, personality, and surprising intelligence.