An AI deepfake was final straw for a Washington state trooper. He's suing Contributor: The Supreme Court finally pushed back ...
When an interstellar visitor slices through the solar system, astronomers usually have to make do with a fleeting, side-on ...
Carl Sagan once said, “Exploration is in our nature. We began as wanderers, and we are wanderers still.” These words ...
NASA’s Europa Clipper spacecraft has recorded important new observations of the interstellar comet 3I/ATLAS using its Southwest Research Institute-led Ultraviolet Spectrograph (UVS). In July, 3I/ATLAS ...
Mars. From forming black holes to phantom dark energy, discover the cosmic mysteries astronomers uncovered last year.
While NASA's James Webb Telescope and other instruments have already spotted abundant water vapor, carbon monoxide and carbon ...
NASA’s Europa Clipper spacecraft has observed interstellar comet 3I/ATLAS, collecting rare data as the ancient object made ...
Interstellar object 3I/ATLAS has triggered a global scientific alert after emitting mysterious radio signals, prompting NASA ...
An instrument aboard NASA’s Europa Clipper spacecraft captured rare ultraviolet observations of an interstellar comet while Earth-based telescopes were blinded by the Sun. The spacecraft’s unique ...
Today is one astronomers, stargazers and alien conspiracy theorists have been waiting for: interstellar comet 3I/ATLAS is as ...
Comet 3I/ATLAS makes closest approach to Earth, 170 million miles away, offering rare insights into interstellar space and ...
A mysterious interstellar comet known as 3I/ATLAS is about to make its closest approach to Earth in December 2025. Here's everything to know about it.