Get the latest Science News and Discoveries

Save 19% on these iconic Lego Star Wars helmets with Amazon

None

Get the Android app

Or read this on Space.com

Read more on:

Photo of Amazon

Amazon

Related news:

Half of the Amazon may be pushed to climate tipping point by 2050

Half of Amazon may be pushed to climate tipping point by 2050

Is the Amazon forest approaching a tipping point?

« A Columbia Surgeon’s Study Was Pulled. He Kept Publishing Flawed Data.

Second Private U.S. Lander Launches to the Moon »