Astronomers from the Center of Astronomical and Space Education in Moscow report the discovery of a new star, which turned ...

A fascinating glimpse into how a solar system like our own is born has been revealed with the detection of planet-forming ...

The Voyager spacecraft, launched by NASA in the 1970s, have embarked on humanity’s most ambitious journey into the depths of ...

Astronomers have confirmed that a recently spotted object is an interstellar visitor, and appears to have come from the ...

NASA has explored the space beyond Earth and our solar system with spacecraft like Voyagers 1 and 2, and how we’ve discovered ...

An object dubbed 3I/ATLAS is only the third interloper from outside the Solar System seen in all of human history.

NASA has discovered 3I/ATLAS, only the third known interstellar object, now passing through our solar system from the ...

For only the third time in history, astronomers have detected a new interstellar visitor — an object from another star — blitzing into our solar system.

You can see the recently identified "interstellar object" 3I/ATLAS shooting towards us through the solar system in a ...

“This pioneering interstellar navigation demonstration and its accompanying publication show that a deep-space mission can use its onboard imaging system to find its way among the stars,” added Alan ...

With advancement of space tech, photographs clicked from space over the years illuminate distant worlds in stunning detail.

With Voyager 2 in the background, John Casani holds a small U.S. flag that was sewn into the spacecraft's thermal blankets ...