Astronomers used NASA's Kepler space telescope to confirm the orbital period of the outermost TRAPPIST-1 planet.
from News and Features http://ift.tt/2qNCg7m
via IFTTT
Astronomers used NASA's Kepler space telescope to confirm the orbital period of the outermost TRAPPIST-1 planet.
Science Earth Observatory Fires Tear Through Nebraska… Earth Earth Observatory Image of the Day EO Explorer All Topics...
No comments:
Post a Comment