Astronomers have peered back in time to find what looks like a population of 'hidden' galaxies that could hold the key to unlocking some of the universe's secrets. If their existence is confirmed it ...

When the planet finally fell in toward the star, it splashed away layers of gas from the star’s outer atmosphere, and this gas gradually cooled into cold dust which now sits as a cloud around the star ...

On a cold January morning in 2021, Türkiye launched its Türksat 5A satellite into orbit, marking a significant step toward ...

For decades, the center of our galaxy has held mysteries. Now, thanks to a stunning image and fresh research, scientists are finally seeing what lies behind the thick dust.

Glowing like a multi-faceted jewel, the planetary nebula IC 418 lies about 2000 light-years from Earth in the constellation ...

European governments know they need a viable alternative to SpaceX. But it will take more than state largesse to build a rival to Elon Musk’s satellite behemoth. The continent’s space sector also ...

Aurora lights on Uranus helped NASA’s Hubble Space Telescope measure the planet’s interior rotation rate, changing what astronomers know about how long a day is on the cold and windy world.

Research published by scientists in England found a 2017 solar event compressed Jupiter's magnetic field, setting off aurora at the poles and heating in the upper atmosphere that spread across the ...

"The tariffs could hurt American companies by prompting foreign customers who would normally buy U.S. products to choose ...

One of the great things about astronomy is that it's full of surprises, especially when it comes to comets — you just can't predict when a new one might pop up. But when one does appear, it gets both ...

The asteroid that once had a small chance of striking Earth and now might slam into the moon resembles a spinning hockey puck, scientists said Tuesday.