The red Tesla Roadster was mistaken for an undiscovered asteroid by astronomers.

A Falcon 9 rocket launched 21 of the company's Starlink broadband satellites to orbit early this morning (Feb. 15), rising ...

Low clouds may have spoiled the view from the ground, but a Falcon 9 set a new record early Saturday as SpaceX pushes ...

The scientists at Rosatom have successfully developed a laboratory prototype of a plasma electric rocket engine based on a magnetic plasma accelerator.The engine demonstrates enhanced thrust ...

The neutrino was 30 times more energetic than any other previously observed particle of its kind. Scientists still don’t know ...

It’s neither fast nor food, but a spectacular object called HH 30 looks appetizing for astronomers in a new image from the ...

Is it a bird? Is it a plane? No, it's super Neptune! But this Superman-mimicking planet is not blasting through space on its own. It is being dragged along by its parent star.

While the midair explosion of the SpaceX's Starship rocket made for an unsuccessful flight test it also made for an unforgettable optical experience in the Caribbean. The launch marked the seventh ...