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

As mankind was planning the first moon landing in the 1960s, an asteroid approached Earth—and still hasn’t left.

Mars has two moons, but they're not quite like Earth's moon. That's raised a lot of questions about where they're from, ...

Viral speculation that earth was now home to a second moon has circulated social media over the past days, but astronomers ...

Scientists spotted a piece of rock following planet Earth earlier this year, but older photos show it's actually been ...

The mini-moon/asteroid will only be joining Earth's orbit temporarily before it returns to its other orbital path.

Astronomers claim that this space rock has been performing a complicated orbital dance around Earth since the 1960s and will ...

The 2025 PN7 is Earth's newly confirmed quasi-moon, a tiny asteroid (approx. 19m wide) that orbits the Sun in sync with our ...

No, Earth will not have "two moons until 2083," but asteroid 2025 PN7 has joined Earth's orbital path, with the tiny fleet of space rocks set to trail Earth's orbit until 2083 before the sun pulls it ...