Interstellar comet 3I/ATLAS reveals ancient secrets and strange chemistry as the largest object of its kind ever tracked.

The third known visitor from another star system, Comet 3I/ATLAS, has been racing through the Solar System with just enough ...

Scientists used the 100-metre Green Bank Telescope to look for alien signals but detected no radio signals from 3I/ATLAS.

Researchers used the Green Bank Telescope to study the interstellar comet and found that it exhibits typical cometary behavior, with no unusual features detected ...

Astronomers scanned the interstellar object 3I/ATLAS for alien signals using the Green Bank Telescope, but found none. The object behaves like a normal comet, made of ice, dust and rock, yet studying ...

Paul Terry’s struggle is a stark example of a problem Illinois has yet to confront meaningfully: what happens to people after ...

After a year in which ICE dramatically increased its operations under President Trump, the agency is highlighting the “best ...

The central mystery posed by 3I/ATLAS is not merely about whether we are alone, but about the sheer scale of the potential ...

For a long time, people have looked up at the stars with both curiosity and fear, wondering when the next messenger from the ...