News Archive
Browse every article published on Spaceflight Now, from launch reports and mission previews to spacecraft development coverage. Use the filters to narrow by topic or search by keyword.
Matching Articles
134 articles
NASA ready for another shot at launching Artemis 2 moon mission
At the conclusion of a two-day flight readiness review, "all the teams polled 'go' to launch and fly Artemis 2 around the moon, pending completion of some of the work before we roll out to the launch pad," said Lori Glaze, associate administrator of Exploration Systems Development at NASA Headquarters.
NASA inspector general assesses agency’s management of moon lander risk
NASA's Office of Inspector General said that while NASA is working to "mitigate and prevent hazards" associated with lunar landers being built by SpaceX and Blue Origin, "there are currently gaps in the agency's approach, including in its testing posture and crew survival analyses," including what might happen after a catastrophic but non-fatal event.
SLS rocket hauled back to VAB for repairs
A 6.6-million-pound Apollo-era crawler-transporter rolled up the ramp to pad 38B on Tuesday and was positioned directly under the 3.5-million-pound Space Launch System rocket and its 11.3-million-pound mobile launch platform.
NASA’s Artemis 2 rocket hit by new problem expected to bump moonshot into early April
Engineers ran into problems repressurizing the Artemis 2 moon rocket’s upper stage helium tanks overnight Friday, a problem that will require rolling the huge rocket off the launch pad and back to its processing hangar for troubleshooting. The work will push the already delayed mission from March to at least early April, officials said Saturday.
Moon mission fueling test concludes with no major problems
The practice countdown began Tuesday night, kicking off a carefully choreographed series of steps to ready the world's most powerful operational rocket for what amounted to a simulated launch Thursday at 8:42 p.m. EST. Controllers then carried out additional tests to make sure the team can recycle, hold and restart an actual launch countdown as needed to handle unexpected problems.
VideoNASA to attempt second full fueling test of its Space Launch System rocket
The operation comes a week after NASA conducted a so-called ‘confidence test’ on Feb. 12, which was the process of loading some liquid hydrogen on the rocket’s core stage.
VideoSpaceX shifts away from Dragon launches at pad 39A as Starship looms
The last Dragon flight from pad 39A was the CRS-33 mission in August 2025. SpaceX is preparing for the just the second pad 40 launch supporting NASA's Commercial Crew Program no earlier than Feb. 11.
Astronauts, launch teams practice Artemis 2 countdown
The run-through simulated day-of-launch activities, included suit up, ingress into the Orion spacecraft and a countdown that stopped just shy of T-0.
Blue Origin launches twin Mars probes for NASA as New Glenn makes first landing
Blue Origin launched its second heavy-lift New Glenn rocket Thursday, putting two small NASA satellites onto a long, looping course to Mars to learn more about how the sun has slowly blown away the red planet's once thick atmosphere.
VideoLaunch preview: Blue Origin to launch NASA’s ESCAPADE following scrubs from clouds, space weather
Blue Origin was able to secure permission from the Federal Aviation Administration for a daytime launch attempt while the emergency order constraining commercial launches remains in place even after the end of the government shutdown. Liftoff is scheduled during an 88-minute-long window that opens at 2:57 p.m. EST (1957 UTC).