Euclid has opened a new window to the cosmos with its first deep sky data release, revealing millions of galaxies, ...

Scientists studying one of the earliest known galaxies using the James Webb Space Telescope have found that the universe's ...

Engineers are exploring propulsion methods that could enable longer-distance travel ...

Learn about a new observation of a galaxy emitting ultraviolet light that broke through the early universe's dense fog.

Trump signed an executive order announcing the initiative on January 27, when he called the idea an "Iron Dome for America," ...

Europe's Gaia space telescope was powered down and sent into "retirement" on Thursday after a decade revealing the secrets of ...

After more than a decade of mapping the stars, the European spacecraft was shut down on Thursday. But its legacy lives on.

An outer space-themed indoor roller coaster where riders will train for intergalactic travel before blasting off on a mission ...

When Bob Iger became the CEO of the Walt Disney Company in 2006, he defined his tenure early on. It wasn't through any ...