Stuck propulsion valve delays second SLS test-firing
Spaceflight Now · 24 Feb 2021
A troublesome liquid oxygen valve on the Space Launch System’s first flight-rated core stage will keep NASA from performing a second test-firing of the rocket’s four main engines this week.
NASA releases video of Perseverance landing
SpaceNews · 23 Feb 2021
The Perseverance rover is in good condition on the surface of Mars, NASA officials said Feb. 22, showing off stunning video from its landing on the red planet last week.
Toast-shaped ThinSats attract educational and government customers
SpaceNews · 22 Feb 2021
ThinSats are starting to catching on. ThinSats, the toast-shaped miniature satellites designed primarily as teaching tools, have attracted Small Business Innovation Research funding from NASA and the U.S. Space Force.
NASA to Reveal New Video, Images from Mars Perseverance Rover
NASA · 22 Feb 2021
NASA will hold a virtual briefing at 2 p.m. EST (11 a.m. PST) today to unveil the “How to Land on Mars” video, which will present first-of-its-kind footage the Perseverance rover captured as it touched down on the Red Pl...
NASA postpones second SLS Green Run test
SpaceNews · 22 Feb 2021
Just days after NASA said it was ready to perform a second static-fire test of the Space Launch System core stage, the agency announced Feb. 22 that the test would be delayed because of a valve problem.
NASA releases first-of-its-kind high-definition video of Mars rover landing
Spaceflight Now · 22 Feb 2021
NASA officials released never-before-seen views of a spacecraft landing on another planet Monday, showcasing multi-angle replays recorded by ruggedized high-definition cameras mounted on the Perseverance rover last week...
Safety panel recommends NASA develops strategy for workforce and infrastructure
SpaceNews · 21 Feb 2021
As NASA’s management of its human spaceflight programs evolves to incorporate greater roles for companies, the agency needs to take a strategic look at its workforce and infrastructure requirements, a safety panel advise...
NASA's Mars Helicopter Reports In
NASA · 20 Feb 2021
The technology demonstration has phoned home from where it is attached to the belly of NASA’s Perseverance rover.
First images of Mars rover landing just a taste of what’s to come
Spaceflight Now · 19 Feb 2021
The first picture of NASA’s Perseverance rover landing on Mars shows the nuclear-powered robot suspended under its rocket jetpack just before touchdown. The spectacular view could be upstaged next week with the release o...
NASA sees “reasonable chance” of first SLS launch this year
SpaceNews · 19 Feb 2021
NASA remains cautiously optimistic that the first launch of the Space Launch System rocket can take place before the end of the year despite having to perform a second hotfire test of the rocket’s core stage.
DART delayed to November launch as environmental testing begins
NASASpaceflight · 19 Feb 2021
NASA’s Double Asteroid Redirection Test (DART) spacecraft has been moved to its secondary launch window as it begins thermal and environmental testing. The new launch date of November 24, 2021 is a delay from an original...
NASA TV Coverage Scheduled for Upcoming Spacewalks, Briefing
NASA · 19 Feb 2021
Three crew members from Expedition 64 will conduct two spacewalks working in pairs Sunday, Feb. 28, and Friday, March 5, to continue upgrades on the International Space Station.
NASA’s Perseverance Rover Sends Sneak Peek of Mars Landing
NASA · 19 Feb 2021
Less than a day after NASA’s Mars 2020 Perseverance rover successfully landed on the surface of Mars, engineers and scientists at the agency’s Jet Propulsion Laboratory in Southern California were hard at work, awaiting...
Perseverance landing wins broad political praise
SpaceNews · 19 Feb 2021
President Biden and other political figures congratulated NASA for the successful Perseverance rover landing, but the bigger challenge may be turning that support into funding for the agency’s exploration programs.
Antares rocket loaded with time-sensitive cargo for launch to space station Saturday
Spaceflight Now · 19 Feb 2021
A Northrop Grumman Antares rocket and Cygnus supply ship, named the “S.S. Katherine Johnson” for the trailblazing NASA mathematician portrayed in “Hidden Figures,” were loaded with final time-sensitive cargo Friday at a...
Perseverance lands on Mars
SpaceNews · 18 Feb 2021
NASA’s Perseverance rover successfully landed on Mars Feb. 18, completing a nearly seven-month journey from Earth and beginning a years-long exploration of the red planet.
What to expect during Perseverance’s landing on Mars
Spaceflight Now · 18 Feb 2021
NASA’s nuclear-powered Perseverance rover is set to arrive at Mars on Thursday with a make-or-break entry, descent, and landing. The rover will execute the arrival autonomously, while engineers and scientists back on Ear...
Report calls for revamped cost-conscious vision for Mars exploration
SpaceNews · 18 Feb 2021
With NASA’s Mars Perseverance rover set to begin its multiyear mission to collect rocks and soil for future retrieval, planetary scientists are concerned other Mars research goals could suffer during the decade-long wait...
NASA rover reaches Mars on mission in search for signs of past life
Spaceflight Now · 18 Feb 2021
NASA’s Perseverance Mars rover set down on an ancient lakebed after a flawless plunge into the Martian atmosphere Thursday, achieving an unprecedented pinpoint landing while delivering the most sophisticated suite of sci...
NASA delays launch of planetary defense mission
SpaceNews · 17 Feb 2021
NASA will delay the launch of a mission designed to test one technique for deflecting a potentially hazardous asteroid, although that delay won’t affect the spacecraft’s arrival at its target.
Searching for Life in NASA's Perseverance Mars Samples
NASA · 17 Feb 2021
When the agency’s newest rover mission searches for fossilized microscopic life on the Red Planet, how will scientists know whether they’ve found it?