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
547 articles
Biden backs Artemis moon program; watchdog says it’ll cost $86 billion
The Biden administration supports continuing NASA’s Artemis program to return astronauts back to the moon, the White House said last week, without stating whether it will back away from the program’s already-in-doubt schedule for a lunar landing by the end of 2024.
SpaceX wins contract to launch first pieces of NASA’s Gateway lunar outpost
NASA announced Tuesday it has awarded SpaceX a $331 million contract to launch the first two pieces of the Gateway lunar outpost in 2024 using a modified version of the Falcon Heavy rocket to hurl the massive core of the deep space station toward the moon.
Crew Dragon breaks record for longest flight by human-rated U.S. spacecraft
The SpaceX Crew Dragon spacecraft that carried four astronauts to the International Space Station in November broke the record Sunday for the longest spaceflight by a U.S. crew vehicle, surpassing the 84-day mark set by an Apollo capsule on the final flight to the Skylab space station in 1974.
Spacewalkers upgrade station cameras, complete battery work
Astronauts Mike Hopkins and Victor Glover floated back outside the International Space Station Monday and completed solar array battery replacement work that began four years ago. They also installed three new video cameras and made preparations for upcoming work to install new roll-out solar blankets to upgrade the lab's power system.
Axiom reveals first all-private crew for trip to International Space Station
A four-man crew led by a former NASA astronaut intends to blast off early next year aboard a SpaceX Crew Dragon capsule for a flight to the International Space Station, the first such purely commercial, non-government flight to orbit in space history, officials said Tuesday.
Starliner test flight next on ULA’s launch schedule after military mission delay
The U.S. Space Force has decided to delay the planned late February launch of two military satellites aboard a ULA Atlas 5 rocket to "evaluate readiness" of one of the payloads, giving officials a window to move forward the liftoff of an unpiloted test flight of Boeing's Starliner crew capsule to no earlier than March 25.
Hydraulic system issue triggered early engine shutdown during SLS test-firing
NASA officials said Tuesday the weekend test-firing of the Space Launch System moon rocket's core stage was cut short by an out-of-limits parameter in a hydraulic system for gimbaling, or vectoring, one of its engines. NASA Administrator Jim Bridenstine told Spaceflight Now engineers are "feeling pretty good" about the data gathered during the shortened test-firing, and managers may decide to ship the SLS core stage to the Kennedy Space Center for launch preparations without re-attempting the planned eight-minute hot fire.
Boeing making progress on Starliner software for test flight in March
Boeing said Monday it has re-qualified software for the company's Starliner crew capsule after programming errors cut short the spacecraft's first orbital test flight in 2019, and technicians at the Kennedy Space Center have connected the crew and service modules for the next unpiloted Starliner test flight to the International Space Station in March.
NASA studying cause of early end to moon rocket test-firing
A critical test-firing of NASA's Space Launch System moon rocket in Mississippi ended just 67 seconds after it began Saturday, well short of a planned eight-minute burn that was supposed to clear the way for the space agency to finally ship the rocket's core stage to the Kennedy Space Center in Florida for launch preparations.
Video: SLS core stage test-firing ends early
The four RS-25 engines at the bottom of NASA's first Space Launch System core stage shut down about a minute into a ground test-firing Saturday that was supposed to last more than eight minutes.