TRAPPIST-1
Planets Discovery Explained: What Are
Exoplanets, and Is
There Life?
Is anyone out there? Seven possibly life-sustaining, Earth-size
Planets were discovered revolving around the tiny
TRAPPIST-1 star, according to a new study
published in the journal Nature on Wednesday, February 22.
The solar system is just 39 light-years away from our own system, which, in the grand scale of
This article originally appeared on
www.usmagazine.com: TRAPPIST-1 Planets Discovery Explained: What Are Exoplanets, and Is There Life?