NASA Discovers New TRAPPIST 1 Exoplanets
Rumble
Some 40 light-years from Earth, a planet called TRAPPIST-1e offers a heart-stopping view: brilliant objects in a red sky, looming..
Some 40 light-years from Earth, a planet called TRAPPIST-1e offers a heart-stopping view: brilliant objects in a red sky, looming..
Meet TRAPPIST-1, an ultra-cool dwarf star almost twice as old as our sun, but less than 1% as bright. And seven Earth-sized planets..