A company wants to brighten the night sky by reflecting sunlight onto Earth using mirrors placed in orbit. Not a one-off ...

The traditional Habitable Zone (sometimes called the Goldilocks zone) is kind of like a campfire. If you sit too close, you ...

The northern lights, or aurora borealis, could not only be viewable in 19 U.S. states this week, but also have the potential ...

When Anastasios Tzanidakis was sifting through some older telescope observations, he stumbled across something that should ...

The sun released a strong solar flare Monday, setting up a geomagnetic storm watch for Wednesday evening — and chance for ...

Every eleven years, the sun's magnetic field flips. Sunspots—dark, cooler regions on the sun's surface that mark intense ...

Earth is not only orbiting the Sun it is also traveling through the Milky Way on an enormous galactic journey. In this video ...

For the purposes of ranking the best sitcoms of all time below, the term is applied loosely, as indeed, some of the shows below—while funny—do branch out into other genres, including drama (sitcoms ...

It's been several years since a Tesla Roadster was launched into space, and if you were wondering where it is now there's been an update ...

NASA’s Parker Solar Probe has successfully completed its 27th close approach to the Sun, reaching an unprecedented distance of 3.8 million miles from the solar surface. This milestone, achieved ...

Residents in Northeast Cleveland heard a loud explosion the morning of St. Patrick’s Day, March 17, 2026. So, was it an actual meteor?

About eight minutes after Artemis II lifts off, the Orion spacecraft and its crew, NASA astronauts Reid Wiseman, Victor ...