Sky This Week is brought to you in part by Celestron. Friday, April 10Last Quarter Moon occurs today at 12:52 A.M. EDT. A few ...

Looking for a sky event this week? Check out our full Sky This Week column. April 14: An Io transit The Moon passes 5° north ...

Look to the east at sunset tonight (March 26) to see the half-lit form of the waxing gibbous moon shining close to the gas giant Jupiter in the evening sky, as the bright stars of the constellation ...

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

Looking for a sky event this week? Check out our full Sky This Week column. April 5: Your last glimpse of Comet Wierzchoś? The Moon passes 0.6° south of Antares at 4 P.M. EDT on April 6, with the two ...

What time is the new moon sighting tonight? Here's when and what to know about new moon phase today and next full moon of ...

Everything you need to know about April’s full pink moon — including exactly when it’s full and the best evening to see it ...