NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the object with the ...

NASA has since confirmed the object is an interstellar comet called 3I/ATLAS – and it is only the third interstellar object ...

The European Space Agency (ESA) will launch its bold "Comet Interceptor" Mission after 3I/ATLAS became the third interstellar ...

You can watch comet 3I/ATLAS live online tonight (July 3), thanks to the Virtual Telescope Project, which will livestream ...

Astronomers discovered 3I/ATLAS, a 10–20 km-wide interstellar comet racing into the solar system. It will reach perihelion in ...

By Will Dunham WASHINGTON (Reuters) -Astronomers are tracking a newly spotted comet hailing from parts unknown, only the ...

The object — thought to be a comet — is only the third-ever confirmed interstellar visitor to pass through our cosmic ...

For only the third time in history, astronomers have identified what they think is an interstellar object — and it could be ...

The newly discovered interstellar visitor is just the third of its kind and fascinates astronomers who hope to learn from it ...

Beyond the fact that this is the third known interstellar object to have entered our solar system, “we don’t know very much,” ...

An object from another star has been seen entering the solar system at high speed, and is expected to whip around the sun in ...

These things take millions of years to go from one stellar neighborhood to another, so this thing has likely been traveling ...