Caroline Delbert is a writer, avid reader, and contributing editor at Pop Mech. She's also an enthusiast of just about ...

Our solar system may have a ninth planet after all, following the declassification of Pluto nearly two decades ago, ...

If the object really is Planet Nine, it would be larger than Neptune and exist 700 times further from the sun than Earth.

The presence of another planet in the solar system could explain the odd movements of some of the bodies in the Kuiper Belt.

An exoplanet discovered in 2020 contains the coldest temperatures ever measured on a planetary body, according to scientists.

The solar system consists of our star, the sun, and everything bound to it by gravity: the planets Mercury, Venus, Earth, ...

Astronomers using the James Webb Space Telescope have directly detected the faint glow of a planet that’s colder than any ...

In 2020, astronomers detected WD 1856+534 b, a gas giant that orbits a star 81 light-years from Earth. This exoplanet, which ...

Astronomers have detected a promising sign of a ninth planet lurking at the the farthest reaches of the Solar System.

Gearbox is ready to talk about what's new in Borderlands 4, and the new entry in the iconic sci-fi FPS-RPG series looks like ...

Championing sustainability by promoting nature nonprofits, increasing recyclability and reducing waste and emissions.