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
1,775 articles
Russians assess flight worthiness of damaged Soyuz docked at space station
Russian managers are assessing whether a damaged Soyuz spacecraft docked at the International Space Station can safely carry its three-man crew back to Earth in late March as planned or whether a replacement must be launched to take its place, officials said Monday.
Russian engineers assessing leak from Soyuz crew spacecraft
A Russian Soyuz crew ferry ship docked to the International Space Station spewed particles of an unknown substance, presumably coolant fluid, into space Wednesday night, forcing two Russian cosmonauts to call off a planned spacewalk as engineers on the ground scrambled to determine the source and the effects of the leak.
VideoLive coverage: Mission control evaluating coolant leak on Soyuz spacecraft
Russian engineers are evaluating an apparent coolant leak coming from the Soyuz MS-22 crew ferry ship docked to the International Space Station. The leak was discovered around 7:45 p.m. EST Wednesday (0045 GMT Thursday) and forced the cancellation of a planned spacewalk by two Russian cosmonauts.
Artemis 1 back on Earth after near-flawless 25-day moon mission
NASA’s Orion spacecraft parachuted to a gentle splashdown in the Pacific Ocean Sunday west of Baja California, ending an unpiloted test flight to the moon that spanned 25-and-a-half days and 1.4 million miles, proving out a new rocket and capsule to carry astronauts back to Earth’s celestial companion.
VideoLive coverage: NASA’s Orion spacecraft splashes down after moon mission
NASA's unpiloted Orion spacecraft re-entered Earth's atmosphere at 32 times the speed of sound Sunday, surviving a fiery-hot descent before deploying parachutes and splashing down in the Pacific Ocean west of Baja California at 12:40 p.m. EST (1740 GMT). The Orion capsule successfully completed NASA's Artemis 1 mission, a precursor to future astronaut missions on the spacecraft.
Orion moonship closes in for Sunday re-entry and splashdown
Closing out a 25-day voyage around the moon, NASA's Artemis 1 spacecraft closed in on Earth Saturday, on track for a 25,000-mph re-entry Sunday that will subject the unpiloted capsule to a hellish 5,000-degree inferno before splashdown off Baja California.
Repairs and upgrades await SLS mobile launcher before crewed lunar mission
The mobile launch platform for NASA's Space Launch System moon rocket rolled back into the Vehicle Assembly Building at Kennedy Space Center Friday for inspections and repairs after liftoff of the Artemis 1 moon mission last month, setting the stage for upgrades to the 380-foot-tall structure before the first crewed Artemis moon flight scheduled for 2024.
Artemis 1 capsule beams back spectacular farewell views of the moon
Flying just 80 miles off the lunar surface, NASA's Orion capsule fired its main engine Monday to slingshot around the moon and set a course for splashdown Dec. 11 in the Pacific Ocean to complete the Artemis 1 test flight. The unpiloted spacecraft relayed home ethereal real-time views of the moon's cratered surface and a crescent Earth suspended in the blackness of space a quarter-million miles away.
VideoLive coverage: Orion spacecraft completes return powered flyby of the moon
NASA's Orion spacecraft successfully fired its main engine for three-and-a-half minutes at 11:43 a.m. EST (1643 GMT) Monday as it flew 80 miles from the surface of the moon, redirecting the capsule's trajectory for the return trip to Earth to wrap up the Artemis 1 test flight.
Astronauts install new solar array outside International Space Station
NASA astronauts Josh Cassada and Frank Rubio headed outside the International Space Station Saturday for a seven-hour spacewalk to install and unfurl a new roll-out solar array recently delivered by a SpaceX cargo ship.