Arriving safely on Venus and Titan: Different atmospheres affect heat shields differently, study shows

Heat shields keep incoming spacecraft from burning up in planetary atmospheres. Now we’re learning that different atmospheres have different effects.

NASA announcing update to Artemis moon plans today: Watch it live

NASA will hold a series of events today (March 24) that update us on the agency’s plans for the moon and more, and you can watch them live.

‘This is really intolerable’: Astronomers protest giant orbiting mirror project and SpaceX’s million AI satellites

Proposed constellations of orbiting mirrors and data centers would completely destroy the night sky as humanity has known it for millions of years, experts say.

Russian cargo spacecraft suffers glitch after launching toward International Space Station

Russia’s Progress 94 cargo spacecraft did not deploy one of its docking antennas as planned after launching toward the ISS on Sunday (March 22), complicating plans for its arrival.

Artemis Accords nations grapple with how to handle emergencies and ‘harmful interference’ on the moon

As moon missions accelerate, countries are working to define how to respond to emergencies and avoid interference between competing operations.

US Space Force moves GPS launch to SpaceX Falcon 9 due to Vulcan rocket glitch

The U.S. Space Force has swapped rockets for an upcoming GPS satellite launch, moving to a SpaceX Falcon 9 while the investigation into an anomaly with ULA’s Vulcan Centaur continues.

Rocket Lab scores $190 million launch deal to test hypersonic tech for US military

Rocket Lab has inked a $190 million contract with the U.S. Department of Defense for 20 launches of the company’s suborbital HASTE rocket.

Artemis 2 moon rocket rolls back to launch pad | Space photo of the day for March 20, 2026

NASA’s Space Launch System rocket was back on the move overnight ahead of its second mission to the moon, which will be the first time the vehicle carries a crew.

NASA’s Artemis 2 moon rocket arrives back at the launch pad

NASA’s SLS rocket is back at the launch pad as the space agency gears up to launch Artemis 2 astronauts on a mission around the moon next month.

NASA won’t give up hope on silent MAVEN Mars probe: ‘We’re still looking for it’

NASA has not reestablished contact with its MAVEN Mars orbiter since a planned communications blackout ended Jan. 16.