A monstrous sunspot region 15-Earths-wide is currently so large it can be seen without binoculars or telescopes. But you'll ...
Mercury, Venus, Neptune, Saturn, Uranus and Jupiter will appear together shortly after sunset on Feb. 28 — but is this the "planet parade" we've been waiting for?
Tonight, Feb. 2, a rare celestial alignment will give skywatchers in northern eastern U.S. states all the more reason to look ...
If you’re a night owl, the 79.5% moon will be in conjunction with Jupiter in the early hours of Feb. 27 (around 01:30 AM ET).