A superflare on the Sun is physically possible. The record-breaking sunspot of 1947 may have released an amount of energy ...

For the first time, astronomers have directly measured the magnetic field of an exoplanet using radio bursts from the auroras of the gas giant Beta Pictoris b.

Organic matter from meteorites still contains oxygen that was produced before asteroids even formed. The water deep within them has left it virtually unchanged over billions of years.

The new open-source AsteroiDB platform will compile light curves of asteroids from various telescopes. At launch, it will contain over 15 million measurements.

The NIRPS spectrometer, located at a high-altitude observatory in Chile, has detected a very unusual exoplanet, GJ 3090 b.

The discovery of subatomic black holes or their decay would make it possible to unify general relativity and quantum physics.

A Pikachu toy spent more than two months aboard the ISS as part of the SpaceX Crew-12 mission, and now it will travel the ...

Bulge and the gas in NGC 4698, which is closest to the galactic center, rotate at a right angle to the plane of the rest of ...

At the same time, its orbit is changing in an unusual way. Project researcher Noriharu Watanabe and Professor Norio Narita of ...

SpaceX is winding down the Crew Dragon program in favor of Starship, leaving NASA at risk of losing its space capabilities, ...

Neutrinos can tell us about the moons where they were born. And these could be stars preparing to explode as supernovae.

Scientists in California say that if Venus once had a moon of its own, the planet would inevitably have “eaten” it. The moon ...