The iron-rich core at the center of our planet has been a crucial part of Earth's evolution. The core not only powers the ...

Dr Ryan MacDonald, lecturer in extrasolar planets in the School of Physics and Astronomy at the University of St Andrews, ...

Stargazers can tune in to the Virtual Telescope Project's YouTube stream beginning at 11 p.m. EDT on Sept. 17 (3:00 GMT Sept.

New simulations show carbon enabled Earth’s inner core to solidify under realistic cooling, solving the nucleation paradox.

A new rectangular telescope design could finally spot Earth-like planets around nearby stars, bringing the search for alien ...

That raises the possibility that the TRAPPIST-1e exoplanet could also have liquid water and therefore support life.

Late-stage planetary collisions reshaped Earth and its neighboring planets, delivering water, altering their atmospheres, and ...

A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our planet in a similar orbit for 60 years.

To answer a question or ask a new one, email [email protected] Between 50,000 and 100,000 tonnes of light gases such ...

Mathematicians calculated where the planet might be based on its effects on Uranus, and astronomers searched for less than an ...

The question of how life appeared on Earth has intrigued generations. Some researchers are now putting forward an unexpected ...

JWST confirms GJ 1132 b lacks an atmosphere. This challenges the habitability of planets around M-dwarfs. Astronomers often encounter conflicting results when investigating cosmic questions. This is a ...