Observations from the ALMA telescope array uncovered evidence of giant space tornadoes at the core of our galaxy.

The Extremely Large Telescope will revolutionize our view of the cosmos when it sees first light in Chile in 2028. In fact, it could detect hints of alien life around our closest neighboring star ...

Swarms of satellites launched by SpaceX and other companies are disrupting astronomical observations. Here's how scientists ...

NASA's James Webb Space Telescope (JWST) has snapped a spectacular image of a "cosmic tornado" being burped out from a baby ...

"As the large and bright discs are the easiest to observe, our previous view of the birth site of planets was biased." ...

After more than a decade of mapping the stars, the European spacecraft was shut down on Thursday. But its legacy lives on.

The Extremely Large Telescope will revolutionize our view of the cosmos when it sees first light in Chile in 2028. In fact, it could detect hints of alien life around our closest neighboring star ...

Only a few years ago, astronomers heralded the discovery of a rocky world circling the sun 's closest space neighbor, Proxima ...

The world's largest telescope is almost as big as your house—and it’s unlocking the universe’s biggest mysteries.

"We can see, for the first time, rings of dust surrounding protoplanets made visible by the bright starlight reflecting off ...

One of the Holy Grails in cosmology is a look back at the earliest epochs of cosmic history. Unfortunately, the universe's ...

(CNN) – Astronomers have made a surprising discovery about oxygen and elements in the most distant known galaxy. The galaxy ...