Climate change could cause extreme swings in river flows, disrupting fish habitats and reducing biodiversity across river ...

Vitamin D improves the response to chemotherapy in breast cancer and opens up promising new treatment options.

Some feathered dinosaurs like Anchiornis huxleyi may have lost the ability to fly, revealing that the evolution of flight was ...

A fresh look at the Trifid Nebula shows a dynamic region where powerful stellar winds continue to spark new stars into life.

City birds flee sooner when a woman walks toward them than when a man does. This discovery reveals to scientists how people ...

High-tech camera system makes it possible for humans to see colors in the way animals do, adding vivid new perspective to the ...

Monk parakeets in big colonies developed voice accents and made a greater variety of sounds, possibly to handle communal ...

Scientists have identified new tree genus in the Andes, Daturodendron, related to tomatoes and potatoes as a plant group ...

Extreme weather from climate change could expose more than one-third of land animal habitats to multiple disasters at the ...

A chaotic laser beam manages to organize itself, allowing for detailed observation of the brain and accelerating advances in ...

A long-forgotten drug shows promise for children with a rare disease, offering hope for treatment where none previously ...

A chemical found in water, NDMA, may cause more cancer in children than in adults, according to a study warning of early-life ...