The Earth stands alone in the solar system as a habitable world, as far as we know. But that doesn’t mean we don’t get visitors, most often in the form of (usually harmless) asteroids. Some even ...

Our planet has apparently had a small companion that went undetected for decades. What took so long to find it and why was it hidden?

Astronomers have identified a small asteroid, designated 2025 PN7, orbiting near Earth, intriguingly behaving like a quasi-moon.

Astronomers discover asteroid 2025 PN7, earth's latest quasi-satellite, revealing insights into planetary dynamics and ...

Astronomers have found yet another quasi-moon companion of Earth in its orbit around the Sun believed to be a chunk of our ...

Earth has a new quasi-moon, which is called 2025 PN7. A new paper has revealed that it has been orbiting near our planet ...

These images of M87*, located around 55 million light-years from Earth, show that the polarisation of the magnetic fields ...

Astronomers discovered a small quasi-moon named 2025 PN7 orbiting near Earth, first observed on August 2, 2025, from Hawaii’s ...

A new quasi-moon, 2025 PN7, has been discovered orbiting near Earth for approximately 60 years, undetected due to its small size and faintness.

Astronomers have identified a tiny quasi-moon, 2025 PN7, orbiting near Earth for about 60 years. This 62-foot-wide near-Earth ...

How Will Roman Map the Interstellar Medium? Why is it difficult to see through the galaxy? Starlight is blocked by dust ...

At its nearest, 2025 PN7 comes 186,000 miles (299,337 kilometres) from Earth. Its average distance is about 238,855 miles ...