Right after launching, a bunch of satellites heading to join the megaconstellation looks like a string of moving stars going ...

Multiple spacecraft captured the moon's shadow sweeping across North America at more than 1,500 mph during the 2024 total ...

The Fram2 mission, paid for and led by a cryptocurrency billionaire who is flying with three guests, is on track to return ...

In the coming days ahead, if any of your friends or relatives remark to you that they saw a "strange UFO" on the way to work ...

A four-person crew will spend three to five days aboard a SpaceX capsule orbiting above the poles of Earth — a flight path ...

Four space tourists who orbited the north and south poles returned to Earth on Friday ... with camera equipment and spent much of her time behind the lens. All four suffered from space motion ...

Understanding exoplanet evolution could help solve the mystery of the 'hot Neptune desert.' As astronomers delve deeper into the diversity of worlds orbiting distant stars, a new study suggests ...

Webb captured an Einstein ring formed by a distant galaxy's light bending around a closer one. This rare alignment magnifies ...

Chun Wang's historic Fram2 mission aboard a SpaceX capsule will be the first human flight over Earth's poles, launching on ...

“During the Lunar Night, when the Moon is not receiving sunlight, some of the oxygen will be used for astronauts to breathe.

But from 260 miles above in space, he saw no trace of humanity — just desolation: a seemingly endless view of pure white ice.

A new ultra-thin lightsail design could cut interstellar travel time by centuries, say scientists from Brown and TU Delft.