Potential super-Earth found orbiting star closest to our sun

Name: Potential super-Earth found orbiting star closest to our sun
Uploaded: 2020-01-17T20:16:00Z
Duration: 1 min 19 s
Description: Proxima c appears to be at least 5.8 times as big as Earth.

Proxima c appears to be at least 5.8 times as big as Earth.

Posted January 17, 2020 3:16pm EST