A quick look at Avi Loeb’s thoughts on NASA’s 3I/Atlas press event and the larger questions he believes remain open.

“Impact flashes on the moon are very common,” University of Colorado Boulder astrophysical and planetary sciences professor ...

A fast-moving object from outside our Solar System has captured global attention since it was first detected in July.

The planetarium turns 100 this year. What came before the giant domes, with imagery of galaxies, asteroids and meteors ...

It wasn’t easy, bringing the stars indoors. The first show, held in Germany in 1925, used grainy footage on a small dome, but was dizzying nonetheless. Now, a whole new future looms.

The interstellar object ʻOumuamua passed through our solar system in 2017, moving fast, reflecting light unusually, and ...

MOSCOW, November 22. /TASS/. A state commission has resolved to transport the Soyuz-2.1 carrier rocket with the Soyuz MS-28 manned spacecraft to the launch pad and install it there, Russia’s state-run ...

Earlier this week, NASA officials released long-delayed images of interstellar visitor 3I/ATLAS.

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

The first booster in the new generation of Starship vehicles suffered significant damage during a Nov. 21 test, adding to ...

The astonishingly well-preserved nasal cavity of a Neanderthal in Italy has finally settled one of the great debates in ...

As of Friday Nov. 21, the moon phase is Waxing Crescent. This means 5% of the moon is lit up tonight, according to NASA's ...