KENNETH CHANG

The space probe has been studying Jupiter since 2016 and just flew within about 200 miles of the surface of the ice-covered ocean moon.

Astronomers on Earth — and a shoebox-size Italian spacecraft called LICIACube — captured the DART mission’s successful strike on Dimorphos.

The DART spacecraft completed its 10-month journey to demonstrate a technique that could defend the planet from deadly space rocks in the future.

The DART mission has been flying to its target since launching last year. On Monday night, it will connect.

Rocks collected by Perseverance are filled with organic molecules, and they formed in a lake that would have been habitable a few billion years ago.

After a pair of called-off launches, the latest caused by a large hydrogen leak, the agency is not expected to try again until later in…

Engineers were unable to resolve a hydrogen leak, which led the launch director to call off Saturday’s flight.

Engineers were unable to resolve a hydrogen leak, which led the launch director to call off Saturday’s flight.

Here’s what you need to know about Artemis I and the second attempt to launch the Space Launch System and Orion capsule.

Here’s what you need to know about Artemis I and the launch of the Space Launch System and Orion capsule.