One of the primary goals of the James Webb Space Telescope (JWST) is to detect atmospheres around exoplanets, to try to suss ...

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

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

Learn more about PSR J2322-2650b, a lemon-shaped exoplanet that may be in a toxic relationship with its host star.

The telescope observed a unique kind of exoplanet that was the size of Jupiter, and its atmosphere was as mysterious as its ...

Astronomers have uncovered a massive hidden planet and a rare “failed star” by combining ultra-precise space data with some of the sharpest ground-based images ever taken. Using the Subaru Telescope ...

Our sun is roughly halfway through its life cycle, but what happens when it begins to die? A recent study published in Eos ...

It was the first-ever orbital launch attempt by a South Korean company. And, as often happens on debut liftoffs, something ...

The H3 failed during its debut launch in March 2023 but bounced back with five consecutive successes — until Sunday night.

Two cosmic collisions near the star Fomalhaut solve the mystery of a disappearing "planet" and show rare planetesimal crashes ...

In the vast expanse of our universe, one question has captivated humanity for generations: are we alone? This profound inquiry has driven scientific exploration for decades, but recent technological ...

Starlight and stardust are not enough to drive the powerful winds of giant stars, transporting the building blocks of life through our galaxy. That’s ...