Did you see the bright star next to the moon? That was Venus, and part of a conjunction between the moon, Venus and the star ...

Regulus, a distant star, Venus and our moon will be visible during a conjunction tonight, and how Californians can best see ...

The concept of the Kessler syndrome is that the area around Earth gets too crowded to a point where we reach a saturation point where collisions begin and cannot be stopped. "Spent rockets, satellites ...

Day and night will get equal time for a brief moment as the equinox arrives. The Earth will experience about the same amount of day and night on Monday when the autumnal equinox arrive.

Day and night will get equal time for a brief moment Monday as much of the world heads into fall. The autumnal equinox ...

New and Selected Poems," the former U.S. poet laureate reflects on nature, poetry and the awe she continues to find in both.

Sky This Week is brought to you in part by Celestron. Friday, September 19The Moon passes 0.8° north of Venus and 1.3° north ...

Apophis will zoom safely past the Earth closer than the orbits of geosynchronous satellites on April 13, 2029. As well as the ...

Three missions aimed at observing space weather are set to launch Sept. 23 from Florida. Here's what to know about NASA's IMAP and more.

SKYWATCH: This year marks the 50th anniversary of the discovery, just inside Jupiter’s orbit, of Kohoutek, a comet synonymous ...

SpaceX appears to be on the cusp of another Starship launch as the upper stage of the vehicle was recently moved to a launch pad at Starbase in Texas.

This week's Notable Releases include Wednesday, Cardi B, Cardiacs, Joan Shelley, TRSH, Secret World, and more.