For the first time, NASA's TESS (Transiting Exoplanet Survey Satellite) mission has identified a planet orbiting a distant star thanks to its warping of space-time. Unlike the star-hugging transiting ...

Scientists may have just taken one of the biggest steps yet in the search for life beyond Earth. Meet K2 18 b, a distant ...

Trump won numerous federal cases defending his immigration crackdown although he lost on his top priority of restricting birthright citizenship.

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...

A hit sci-fi movie became something even bigger when one TV series expanded its universe, launched spin-offs, and built a lasting legacy.

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

The planets are extremely large, with TOI-791 b being about the same size as Jupiter, and TOI-791 c even larger. Yet, they ...

Lurking at the heart of the Milky Way, Sagittarius A* (Sgr A*) is a supermassive black hole four million times the mass of ...

At the right point of the orbit and stellar cycle, the star’s chromosphere brightens.

Starmind joins Starship, Starlink, Starshield, Starfall and Starbase in SpaceX's nomenclatural stable.

An interstellar comet that passed through the Solar System last year may be up to 12 billion years old – far older than the Sun.