In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...

Exoplanet TOI 1227 b is being bombarded by x-rays from its host red dwarf star, causing it to “shrink from the size of ...

SANTA CRUZ — Xi Zhang, a professor of Earth and planetary science at UC Santa Cruz, has discovered that an exoplanet classed ...

Surprised astronomers just discovered a world that blurs the line between planet and stellar remnant, hiding in a system ...

A new discovery, made using the James Webb Space Telescope (JWST), may just be the weirdest exoplanet yet, possessing an ...

Exoplanets come up a lot these days, usually in headlines about distant stars, strange atmospheres, or the possibility of ...

NASA’s Hubble Space Telescope has captured infant planets colliding around Fomalhaut, one of the brightest stars in the night ...

The distant planet appears to be in the shape of a lemon as the pulsar's intense gravity stretches the planet.

A massive collision between two asteroid-sized bodies around a nearby star offers a rare look at the violent process of ...

A molten lava world cloaked in a thick envelope of vaporized rock could be the strongest evidence we have yet of a rocky ...

NASA has uncovered a bizarre exoplanet with a never before seen planet atmosphere. Experts call this unusual phenomenon a puzzle to solve.

NASA’s James Webb Space Telescope has discovered PSR J2322-2650b, a bizarre lemon-shaped exoplanet with a carbon-rich ...