The new moon of January will be at 7:36 a.m. Eastern Time on Jan. 29, according to the U.S. Naval Observatory, and two days ...

This is the last chance to catch the pair in conjunction this year—with Venus set to be unusually bright in the night sky.

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

NASA Voyager 1 probe discovers Saturn’s moon, Epimetheus. Saturn would be the last planet Voyager 1 would visit before ...