At any given moment, the International Space Station is home to a small group of people who live and work in orbit for months ...

NASA will provide live coverage as astronaut Chris Williams and two Russians launch to the International Space Station on ...

As the Sun enters a period of heightened activity, students now have a new way to explore its powerful effects on Earth and ...

Reading your prescription starts by identifying which values belong to which eye. “OD” refers to your right eye and “OS” to ...

A viral video of 3I/Atlas has sparked wild theories, but space scientists break down the real science behind it.

The arrival of 31/ATLAS, an extraordinary Interstellar Visitor, has ignited waves of online speculation and conspiracy ...

NASA's latest release of imagery for interstellar object 3I/ATLAS has triggered new scientific and public scrutiny as the ...

NASA's newly released imagery of interstellar comet 3I/ATLAS has triggered a wave of public skepticism and scientific ...

For just the second time in November, SpaceX is gearing up to deploy a batch of its Starlink internet satellites from ...

Arizonans have a good chance of seeing the next SpaceX rocket launch from California – if they stay up late. Here's where you might spot it.

Funding uncertainties are pushing U.S. space scientists out of the field and putting existing and future space missions on the chopping block.

A flying piece of cosmic rock or an alien threat? Comet 3I/ATLAS is hurtling through our solar system and captivating ...