A new quasi-satellite, 2025 PN7, has been discovered, joining a group of asteroids that orbit the Sun alongside Earth. These ...

Famed scientist Avi Loeb is investigating the newly found quasi-moon 2025 PN7, questioning if it is an artificial alien probe ...

For decades, astronomers have been awed by Saturn’s ring beauty. But a tiny, icy wanderer drifting between Saturn and Uranus ...

Artist Tavares Strachan's first L.A. show blends his research into climatology, ocean science, aeronautics, chemistry, genealogy and undertold scientific breakthroughs by Black people to create a ...

The universe has quasi-moons, mini-moons, and moonlets, but no official definition of what counts as a moon.

Quasi-moons are not real moons and don't actually orbit the Earth, although they sometimes appear to do so for short periods of time, Phil Nicholson, professor of astronomy at Cornell University, told ...

As of Tuesday, Oct. 28, the moon phase is Waxing Crescent. There will be 39% of the moon lit up tonight, according to NASA's ...

The Earth often gets a few visitors in the solar system, but some stick around for a while. Here's what to know about the ...

The striking thing about this is that repeating the procedure on the star turned up no evidence of carbon-based chemicals, even though the system is young enough that it should still have a ...

A newly identified “quasi-moon” is being described as a second moon in Earth’s orbit, and it could stay there for decades.