In a groundbreaking announcement that has sent ripples through the scientific community, NASA has officially confirmed the discovery of a second Earth-like planet orbiting Proxima Centauri, our ...

In a groundbreaking discovery, astronomers have identified TOI-1846 b, a super-Earth exoplanet located 154 light-years away.

But these old rocks were one of the rarest minerals found on Earth. Until the discovery, only about a snowball-sized amount ...

A team of international scientists has announced the discovery of Gliese 12 b, a temperate, Earth-sized exoplanet just 40 light-years away.

The largest Martian meteorite ever discovered on Earth at a Sotheby’s auction in New York for $5.3 million after being found ...

The discovery of Gliese 12 b, a nearby possibly habitable exoplanet, is a thrilling development in the quest to find Earth-like planets and, potentially, extraterrestrial life.

The groundbreaking discovery of a temperate Earth-size planet just 40 light-years away may hold the key to understanding stellar habitability.

Astronomers have been studying Earth's 'second moon' since the cosmic object appeared in its orbit two months ago. Now the team has uncovered its mysterious origins.

The exoplanet, Kepler-725c, has 10 times the mass of Earth and is located in the habitable zone of the sun-like star Kepler-725. The discovery is published in Nature Astronomy.

Earth is getting a temporary second "mini moon," a.k.a. the 2024 PT5 asteroid. Here's how you can see it and if it will affect your astrological star sign.