2025 PN7 is a small, dim asteroid that appears to orbit Earth, according to EarthSky. Believed to be a piece of the moon that ...

Asteroid 2024 YR4, a celestial body roughly the size of a small building, has captured global attention due to its potential ...

Contrary to online rumors, Earth still only has one true moon, but astronomers have discovered a so-called 'quasi-moon.' Here ...

The first flight mission for planetary defense, NASA's Double Asteroid Redirection Test (DART) seeks to validate a method to ...

The small asteroid 2025 PN7, dubbed as Earth's temporary quasi-moon by NASA, has sparked curiosity about its visibility to ...

Scientists have confirmed the discovery of a new quasi-moon, 2025 PN7, a small asteroid that will shadow Earth’s orbit for ...

Astronomers have discovered asteroid 2025 SC79, a skyscraper-sized space rock orbiting the sun in just 128 days. the ...

The discovery of a new asteroid in the Earth's orbit around the sun has led to chatter that it's a second moon.

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 ...

A newly discovered space rock zoomed safely by Earth on Wednesday (Oct. 15) at only about a quarter of the average distance ...

A scientist spotted an asteroid hiding in the sun's glare that orbits the sun in just 128 days, making it the second fastest ...

Researchers have confirmed the discovery of a massive asteroid strike that created a conspicuous crater in southern China’s ...