Researchers in China have conducted the most thorough search yet for alien radio signals in the nearby TRAPPIST-1 system, which may harbor potentially Earth-like planets.

There are quite a few other places we might find life in the solar system, including dwarf planets like Ceres. Ceres is ...

Experts have warned that NASA's asteroid deflection system could inadvertently send one towards Earth. The Double Asteroid ...

These distant worlds are called exoplanets: planets that exist outside our solar system. Most of the exoplanets scientists have discovered so far orbit stars within the Milky Way, but some lie even ...

Travel the universe from your seat with our picks from the annual ZWO Astronomy Photographer of the Year competition.

Discover the true astrological meaning of retrograde planets and learn how to effectively navigate their challenges with ...

TRAPPIST-1 is a red dwarf star located about 40 light years away that hosts seven Earth-sized rocky planets, with at least ...

The dwarf planet Pluto and its five known natural satellites (Charon, Styx, Nix, Kerberos, and Hydra) may be frigid, but ...

Gravitational Interaction, Relativistic Precession, Planetary Ephemerides, Mercury Share and Cite: Bootello, J. (2025) ...

Initially, it was classified as a comet, but the object's behavior and composition did not match any known comet models. What sets ‘Oumuamua apart is its high reflectivity, unusual elongated or ...

In a pair of papers published in 2018 and 2021 in the Journal of Geophysical Research: Planets, planetary scientist Steve ...

Scientists have proposed an alternate theory about the origin of the interstellar visitor racing towards the inner solar ...