The Earth eclipses the moon in this time-lapsed view from Firefly's Blue Ghost moon lander. Credit: Firefly Aerospace ...

Robert Lee Hotz covered new research and its impact on society for The Wall Street Journal.

Skywatchers worldwide are in for a charming cosmic display before the sun rises Friday, as three celestial bodies will appear ...

In this article, we explore what’s coming, the science behind it, and include expert insights to help decode the universe’s ...

Some people probably believe that the twinkling effect is produced by the stars themselves, but that is not the case at all.

Sen has three cameras hosted on the space station, one of which peers straight down at our planet and covers a scene approximately 250 by 150 kilometers (155 by 93 miles) in size. (You can watch ...