A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...

Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

The James Webb Space Telescope has captured a belching protostar in its infancy. By studying the dust grains whirling around ...

"We're at solar maximum; to find time to make some of these big changes is going to require time and more resources, so we ...

Humanity is on the verge of a new frontier—colonizing the solar system. But what’s actually stopping us? From the challenges ...

Astronomers may have discovered a scrawny star bolting through the middle of our galaxy with a planet in tow. If confirmed, ...

Predictions are uncertain, but the solar system may be pushed farther from the galactic core or even ejected entirely from ...

The above 40-second video is sped-up footage of the new-found jets flashing briefly near the Sun’s south pole. In reality, ...

In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" ...

Solar Orbiter has revealed that tiny, hair-like jets in the Sun’s coronal holes are responsible for both fast and slow solar ...

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

The James Webb Space Telescope has captured an image of HH 30, a young star in the Taurus Molecular Cloud. This star is ...