News

SpaceX will soon lower the orbits of about 4,400 Starlink satellites, to decrease the threat they pose to other spacecraft and reduce space traffic overall.

Entertainment is the final frontier, as you experience everything from Starfleet to the Green Lantern Corps and Godzilla in 2026.

It's happening. We are going.

Auroras may be visible from Alaska to Illinois as an incoming coronal mass ejection could disrupt Earth's magnetic field and trigger geomagnetic storm conditions.

Don't miss January's Wolf Moon rise over the eastern horizon tonight, as the first full moon of 2026.

Astronomers have detected a "free floating" rogue planet the size of Saturn drifting through the Milky Way some 10,000 light-years from Earth.

On Jan. 2, 2004, NASA's Stardust spacecraft flew by comet Wild 2 to collect some comet dust and bring it back to Earth.

Do you want to build a snowman?

Find out what you can see in the night sky for tonight, from planets and stars to dazzling meteor showers.

In late April 2026, a long-period comet will swing through the inner solar system. It will likely be visible with binoculars, and there's a small chance it could be seen with the naked eye.