Inside a morning study, 12 healthy young adults drank about 2.6 ounces of glucose – a simple sugar – then either rested or ...

Fossils and DNA reveal how climate change is shrinking the habitat of an Australian lizard and threatening its future ...

New findings reveal that certain areas of the brain influence how neurons transmit signals and control their range.

A fossil snake discovered in India may have reached nearly 50 feet long, offering new clues about giant predators in ancient ...

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 ...