Despite all the buzz around space tourism and giant rockets that can get us to the moon and beyond, life in space is still a ...

Since 2022, the James Webb Space Telescope has been turning up hundreds of puzzling compact red objects in its deepest images ...

A view of the central region of the Perseus galaxy cluster, one of the most massive objects in the universe, shows the ...

Push two metal plates together on Earth and nothing happens. Take those same plates into the vacuum of space and they can ...

"Space jellyfish" leave an ethereal shape in the sky. In rare cases, sometimes the space jellyfish-shaped rocket contrail that follows a launch can transform into another shape. Like a heart. The ...

New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead suggesting giant voids in space are creating an illusion. When you purchase ...

Seven astronauts, including the first Israeli in space, were lost Saturday when the space shuttle Columbia broke apart in the skies of Texas. The incident occurred at an altitude of some 200,000 feet, ...

Boulder, Colo. — A laboratory method developed for making and analyzing cold, concentrated samples of a mysterious “floppy” molecule thought to be abundant only in outer space has revealed new data ...

The environments in space habitats and on the Earth are both closed-loop systems, only on vastly different scales. Imagine living in a place where your survival depends upon living within your limits, ...

A giant rotating space habitat known as an "O'Neill Cylinder" after its inventor. It could be miles across and uses centrifugal force to generate artificial gravity.Blue Origin Pop stars are floating ...