We’ve never seen global sea ice levels this low before

The world climate has passed another troubling milestone this year: global sea ice levels are at the lowest level ever recorded. New research from the US National Snow & Ice Data Center in Boulder, Colorado indicates that the normal winter buildu...

ICYMI: One day, devices will charge when they’re pushed

Today on In Case You Missed It: Michigan State University engineers built a handful of devices that have one thing in common: They all charge when they're pressed on or otherwise pushed because the silicone wafers inside have ions in each layer...