Funding cuts, visa restrictions, and assaults on the scientific enterprise itself threaten to turn the next generation’s ...

A tender and poetic moment unfolds as a butterfly flutters gracefully beside a gorilla’s face, its golden hues mirroring the ...

New clues from the day the dinosaurs died. A mysterious ancient human tooth. Primordial galaxies. See how the past year ...

Photosynthesis plays a huge role in regulating the earth's CO2. But what happens when the temperature gets high enough that ...