This honorable mention was taken by Ye Fei Zhang somewhere in Jiangsu, China. It shows the egg of an unidentified species of butterfly.
The shockwatch of 1927 walked so Apple Watch could run.
Warming waters are pushing the dreaded flesh-eating bacteria up the Atlantic coast. Experts explain who's at risk and how worried you really need to be.
Scientists say it's a rare natural phenomenon driven by pollution and—yep—climate change.
SquidKid is a small bioreactor housing real, glowing bacteria for children to nurture and raise.
This annual contest celebrates the most hilarious wildlife photos of the year, from headless flamingoes to grinning brown bears.
The findings have major implications for humanity's plans to explore Mars.
Image: Ye Fei Zhang 
