Astronomers are using China's powerful FAST radio telescope to chase after 100 intriguing signals detected by the SETI@home ...

The popular history docuseries Ancient Aliens returns to the History Channel with its season 22 premiere Thursday, Ja. 15 at ...

New photos show off NASA's newly constructed Roman Space Telescope, which will soon help researchers unravel the mysteries of ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

The great Texas space shuttle saga has taken a new twist: Jared Isaacman, President Donald Trump’s pick to lead NASA, indicated that the space shuttle Discovery may not move from its retirement home ...

There is an object from outside our solar system that has brought up an enormous web discussion. The object is named 3I/ATLAS, and it is said that it came from another star system. Though experts ...

Today, Vandenberg is best known for the booming SpaceX launches that send satellites into orbit. But once upon a time, it was a hotbed for UFO sightings, quietly logged by the military. This year, ...

A study using the Very Large Array radio telescope may have discovered a magnetic field on exoplanet YZ Ceti b. Magnetic fields protect planets from energetic particles that can strip away atmospheres ...

New discoveries and fresh looks at familiar worlds show how far exoplanet science has come — and how much remains unknown. When you purchase through links on our site, we may earn an affiliate ...

COMET 3I/ATLAS was approximately 169,150,000 miles away traveling at approximately 125,000 mph when I imaged it early morning 12/20/25 . It was one day past its closest point of approach to Earth.

Like any long-running franchise, there’s always some wacky non-canonical ephemera spinning out of it. Star Trek is no different. And one of the wackier ones came in the early days of Star Trek: The ...

Interstellar comet 3I/ATLAS made its closest approach to Earth on Friday, Dec. 19. The comet will pass within about 170 million miles of our planet and poses no danger. While not visible to the naked ...