Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

The United States is stepping back from the most direct test yet of possible alien biology on Mars just as new telescopes and ...

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...

The desert formations of the Pinnacles in Australia look like something out of a sci-fi movie — but they’re very real.

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...

The man was one of three people shot by federal agents last week as tensions escalate with immigration enforcement officials ...

"Close to the end of the third stage [burn], we are seeing a little more disturbance in the vehicle roll rates, and ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp.

The Space X Twilight mission lifts off from Vandenberg Space Force Base in California early Sunday morning carrying 47 ...

I/ATLAS is a newly detected interstellar object that entered the solar system from outside our stellar neighborhood, ...

"Awards like these are a critical component of our incubator program for future missions, which combines government ...

Is 3I/ATLAS an interstellar spy? Scientists investigate 13 anomalies of the solar system's new visitor, from its 'anti-tail' ...