Passant Rabie

The orbiting observatory was recently shut down because one of its instruments started giving incorrect readings

China's Tiangong space station partially lost power after its solar panels were struck by an unidentified object

Apophis will swing by Earth at an eerily close distance of less than 20,000 miles (32,000 kilometers), 10 times closer than the Moon

The mission rode aboard Rocket Lab's Electron, reusing one of the rocket's boosters for the first time

The two satellites came to within less than 30 feet of each other, a distance far closer than initial estimates suggested

Engineers pinpointed the cause behind the anomaly and came up with a clever plan to rescue the iconic mission

It’s not clear how the space bacteria may affect the health of astronauts on the ISS — or humans back on Earth

The space agency jettisoned a large pallet of old batteries, intending for them to burn up in Earth's atmosphere. But a small fragment survived the journey

Astroscale's satellite parked itself next to an old rocket, aiming to capture the wayward junk and fling it towards a fiery death

The military branch is testing its ability to respond to a threat by launching two spacecraft to chase after each other

A New Jersey library told residents that the solar eclipse glasses it distributed "may be counterfeit"

NASA's Lunar Orbiter captured a fuzzy image of the rare encounter

A pair of NASA spacecraft detected tiny variations in the Moon's gravitational pull, which may be the result of a dense layer sinking to the bottom

Millions of people experienced totality as the Moon wandered between Earth and the Sun

Corrupted memory hardware is causing the mission to transmit gibberish, but there may be a way to fix it

Fresh details have emerged about NASA's upcoming Lunar Terrain Vehicle, including the competing companies involved and its capabilities on the Moon

The Parker Solar Probe flew through a coronal mass ejection in 2021, finding clues that are helping to unravel the mystery of space weather.

The rare celestial event will be broadcast live, allowing you to tune in and watch the Moon pass in front of the Sun on your screen

The rover will spend months exploring the Gediz Vallis channel, which could contain clues to the history of liquid water on Mars

The crew will have to command the lunar spacecraft Artemis 2 through a series of moves about three hours into the mission

The aerospace company is accusing Virgin Galactic of unlawfully using Boeing's proprietary information for a mothership design

Boeing also fixed a nagging parachute issue and is now aiming for a May launch with astronauts aboard.

The company Space Perspective is charging $495,000 for a fancy meal in space. But there's space, and then there's kinda-space

The company's founders, including an Apollo 17 astronaut, just rounded up $15 million to fund their venture