While the feds idled, an interstellar object known as 3I/ATLAS was barnstorming the solar system, at a speed that reached 153 ...

NASA's Perseverance rover spotted a strange-looking rock on Mars that didn't belong there. It ran some scans, and the data ...

Skywatchers around North America will have a chance to see the Leonid meteor shower peak on Nov. 17. Since the moon will be ...

Space looks very dark from Earth. But does the solar system, and the universe for that matter, have an area that's the ...

The rare interstellar comet, also known as 3I/ATLAS, was first discovered in July and has been photographed several times.

Add to this two comets that have been seen in the night sky, comet Swan and. While the astronauts on the ISS had to take ...

With the government reopened, the space agency at last released pictures captured by a fleet of government spacecraft of an ...

The object is the third interstellar visitor to our solar system ever confirmed. It will reach its closest point to Earth ...

NASA unveiled close-up pictures on Wednesday of the interstellar comet that's making a quick one-and-done tour of the solar ...

NASA on Wednesday released new images and data of Comet 3I/ATLAS, the rare interstellar object that set off weeks of speculation — and a full-blown online debate — over whether it could be an alien ...

During the past few years, we have witnessed a bumper crop of bright naked-eye comets, beckoning us to set up a camera and record their beauty to share with friends and family. However, the next great ...