Space News & Blog Articles

NASA revealed the members of its 2025 astronaut class, the 24th group in the agency's history — some of whom may be among the first people to set foot on Mars.

A SpaceX Falcon 9 rocket will launch NASA's ambitious IMAP mission and two other space weather probes early Wednesday morning (Sept. 24), and you can watch the action live.

In a first-of-its kind operation, the United States repositioned one of its spacecraft to inspect an ally's satellite.

Space company Rocket Lab wants to bring NASA's Perseverance rover samples back from Mars.

Newly discovered comet C/2025 R2 (SWAN) will soon be gracing our evening sky. Here's how to see it and what to expect.

The partial solar eclipse was visible to over 16 million people when it darkened the sky over the Pacific on Sept. 21-22

NASA's Artemis 2 mission will launch toward to the moon in 2026. To help prepare, its four astronauts practiced observing Earth's nearest neighbor in a mockup Orion capsule.

File: A SpaceX Falcon 9 rocket stands in launch position at Space Launch Complex 4 East (SLC-4E) at Vandenberg Space Force Base ahead of the launch of the NROL-57 mission. Image: SpaceX

The National Reconnaissance Office in the United States is preparing to send its 11th batch of small, reconnaissance satellites into low Earth orbit Monday morning. These are believed to be Starshield satellites, a government variant of SpaceX’s Starlink satellites, though the NRO hasn’t confirmed this.

Astronomical fall begins on Sept. 22 as the sun moves southward across the celestial equator.

Witness the first images of the September 2025 partial solar eclipse.

SpaceX launched its 119th Falcon 9 mission of the year today (Sept. 21), sending 28 of its Starlink internet satellites to orbit from Florida's Space Coast.

NASA will announce its new astronaut class on Monday (Sept. 22) and discuss its upcoming Artemis 2 moon mission on Tuesday and Wednesday (Sept. 23 and Sept. 24). Here's how to watch the events live.

Asteroid 2024 PT5 is considered Earth's mini-moon and may be a key target for potential asteroid mining operations.

From original content to additional features, here's our ranking of the best value streaming services for Sci-Fi fans looking to get the most for their money.

An ambient star projector that you can use outside? It sounds like a good idea, but in practice, it's severely lacking.

September's new moon occurs on Sept. 21 and will partially eclipse the sun for skywatchers in the southern Pacific Ocean and Antarctica.

Here's what you need to know to make the most of the partial solar eclipse on Sept. 21, as the moon takes a 'bite' out of the sun.

File: A SpaceX Falcon 9 rocket stands at Space Launch Complex 40 (SLC-40) ahead of the launch of the Starlink 12-18 mission. Image: Adam Bernstein/Spaceflight Now

SpaceX is preparing for a Falcon 9 launch from Cape Canaveral at dawn on Sunday.