The discovery of a new celestial object in the Earth's neighborhood has created a buzz online asking whether the planet now ...

Fragments of a rare type of meteorite have been found in the sample of material brought back from the lunar far side by China ...

The newly discovered world is called GJ 251c and it is a super-Earth orbiting a red dwarf star less than 20 light-years away.

As mankind was planning the first moon landing in the 1960s, an asteroid approached Earth—and still hasn’t left.

Quasi-moons are not real moons and don't actually orbit the Earth, although they sometimes appear to do so for short periods of time, Phil Nicholson, professor of astronomy at Cornell University, told ...

The wavelengths of radio light are so large that you can't capture a high-resolution image with a single dish. To capture an ...

NASA has confirmed that interstellar comet 3I/ATLAS safely passed Earth without any deviation from its predicted trajectory, ...

The discovery of quasi-moon PN7 has caused a stir on social media. A University of Oregon astronomy professor explains. what ...

Astronomers have created the most detailed low-frequency map of the Milky Way, revealing otherwise hidden stars and ...

Tel Aviv scientists predict ancient radio signals from the early Universe that could reveal how dark matter shaped stars and ...

Brooks, which visits the Earth roughly every 71 years, was spotted releasing intriguing radio signals last year.

Interstellar visitor 3I/ATLAS is passing Earth. Scientists have studied using nuclear explosions to deflect comets. The goal ...