Venus, Saturn, Jupiter and Mars will appear to line up and be bright enough to see with the naked eye in the first few hours ...

Engaging articles, breathtaking images and expert knowledge ...

Venus and Saturn will be in conjunction this weekend, appearing side by side in the night sky during January's post-sunset ...

Astronomer Dean Regas gives us the lowdown on the best things to look out for this winter, from a “planet parade” to the ...

Cameron Diaz thinks the U.S. is being run by Elon Musk – and that is just one of the bizarre statements she made to actor ...

In the photo from the space station, the comet is captured just above Earth’s horizon, which is illuminated by a bright light ...

Alignments of five or more planets are rare—there will be two more featuring five or more planets this year, but after that ...

A rare parade of planets will light up the night sky throughout January. Six planets will be in alignment for the rest of the ...

Astrophysicists led by a team from Trinity College Dublin have—for the first time—imaged a large number of exocomet belts ...

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

Plus: Saturn’s moon Iapetus is visible, our Moon passes the bright star Spica, and Mars skims south of Pollux in Gemini in ...

And, while those wolves are howling, the moon will also cover Mars ... according to Star Walk. But, according to the ...