The disaster draws attention to the controversial hydropower projects in the Himalayas
To understand the battle over e-cigarettes, one must look to history—and big tobacco
As the climate changes and glaciers melt, a lesser-known threat lurks in alpine areas: glacial lake outburst floods. These events happen rapidly, releasing huge amounts of water with little or no warning...
The Chandra X-ray observatory is celebrating 20 years in space this year, and oh, the things it has seen. Belinda Wilkes, who directs the telescopes operation, takes you on a dizzying visual tour of Chandra's universe...
Enjoy and spooky loop on
Feast your eyes on the week’s best science GIFs
Droplets filled with nanoparticles behave just like bar magnets