The solar system's two largest planets adorn the evening sky this month, while the smaller inner planets linger near the Sun and remain mostly out of sight. You'll want to make Saturn your first ...

The video of the fireball was captured by an ABC7 director as it was streaking across the sky, and was confirmed by the American Meteor Society.

The subject line of the email to KTLA 5 News was like many others purporting to have footage of UFOs: “Caught on video: Object flying across the sky.” The viewer, Michael, shared his location, ...

The moon and Venus will shine vividly alongside a bright star in the early morning in a striking celestial rendezvous that should be visible across the U.S. But unless you're willing to wake up before ...

Early November presents Mercury and Mars in the western twilight sky, featuring a conjunction on the 12th and a close proximity to Antares before their mid-month disappearance due to solar proximity; ...

California firm Reflect Orbital plans 4,000 reflectors to beam light over cities and power sites, alarming astronomers and dark-sky advocates.