Astronomer Avi Loeb suggests that a quasi-satellite may be the "relic of an interplanetary mission by humanity from the 1960s ...

Most people would think that Earth only has one moon, but in reality it's had multiple moons on more than one time. And right ...

NASA has confirmed that Earth has gained a temporary cosmic companion in the form of asteroid 2025 PN7, which will orbit our ...

But as researchers have discovered more moonlike objects in our solar system—including 128 moons orbiting Saturn just this ...

No, NASA didn’t confirm a second moon, but scientists did discover something else that’s been traveling with Earth for ...

One of the two branches of the Taurids meteor stream, the Southern Taurids can occasionally produce very bright meteors. In ...

Unlike the familiar Moon, 2025 PN7 does not orbit Earth. Instead, it travels around the Sun along a path that closely ...