The 145-foot-tall (44 meters) PSLV is one of India's workhorse launchers, along with the LVM-3. The rocket can deliver up to ...

With just two more episodes to go, it seems like "Discovery" is going through a last minute peak. That said, it still has to ...

Astronomers have discovered three ancient stars "on the run" in the outskirts of the Milky Way galaxy, racing the wrong way ...

A new image from the Hubble Space Telescope captures the sharpest view yet of the lenticular galaxy NGC 4753. The photo, ...

SPECULOOS-3 b marks the second planetary system ever seen orbiting a red dwarf star. Astronomers have discovered an ...

The largest planetary construction site ever seen, spanning hundreds of billions of miles in size, may very well be cast in ...

The Erigone family of asteroids are water-rich space rocks that provide a window into the solar system's past.

The sunspot AR3664, which is about 15 times wider than Earth, has finally rotated out of our planet's view — but not before ...

As with weather forecasting on Earth, space weather forecasts are just as critical ahead of the storm. That's why NOAA's ...

Another factor is the size of the reservoir itself. While it's true that larger reservoirs hold more magma, that doesn't ...

Astronomers have discovered a new planetary oddball beyond the solar system that is as fluffy and light as cotton candy. The ...

"Non-Earth imaging provides the best view of satellites in space," HEO Robotics wrote Tuesday (May 13) on X, formerly Twitter ...