Space.com

The "Hoppers" — five European astronauts and the first astronaut from the Australian Space Agency — are now ready to "hop" into their first flight assignments, having completed basic training.

The Full Pink Moon of April 2024 steals the show tonight as it crosses the nighttime sky from dusk until dawn.

Rocket Lab will launch a South Korean Earth-observation satellite and new NASA solar-sailing tech this evening (April 23), and you can watch it live.

A SpaceX Falcon 9 rocket will send 23 more of the company's Starlink internet satellites skyward today (April 23), if all goes according to plan.

How Pluto's Sputnik Planitia formed remains unknown, but researchers have imagined a body about the size of Switzerland crashing into Pluto at a shallow angle.

Astronomers have mapped a 20,000-light-year-long fountain of gas blasting from a nearby galaxy and polluting intergalactic space at 450 times the top speed of a jet fighter.

India has announced its intent to join the global effort to reduce space debris in low Earth orbit.

Combining AI and observations of the Milky Way's supermassive black hole, scientists have reconstructed a 3D video of Sagittarius A* and its environment.

To commemorate Earth Day, enjoy these 12 NOAA satellite images that showcase the different ways this critical technology helps scientists keep an eye on our planet.

On Saturday, April 5, Voyager 1 finally "phoned home" and updated its NASA operating team about its health. The interstellar explorer is back in touch after five months of sending back nonsense data.

Satellites are tracking in real time as multiple major coral reefs around the world get paler due to warming sea temperatures in the fourth-ever global bleaching event.

A new story trailer has dropped for Ubisoft's new "Star Wars Outlaws" video game.

For Earth Day this year, the Google doodle is highlighting areas of our planet it sees itself in.

China has made progress on a powerful rocket engine to power its new reusable rockets that are expected to launch the nation's planned crewed moon missions.

New James Webb Space Telescope documentary, "Deep Sky," returns to IMAX screens for Earth Day. Watch two exclusive clips here at Space.com.

Six newly selected NASA airborne campaigns will focus on a range of studies focusing on Earth and its changing climate.

Here we look at the best photo of the total solar eclipse sent to us by our readers. From diamond rings to exquisite close-ups, we have it all and more!

As a planetary scientist and astrobiologist who studies ice grains from Enceladus, '’m interested in whether there is life on this or other icy moons. I also want to understand how scientists like me could detect it.

The Apollo program put humans on the moon in 1969. So why haven't we sent any more since?

We spoke to Jamie Carter about winning the award and his plans for future solar eclipses.