Enlarge / NASA’s Mars Ingenuity helicopter has been flying across the red planet for more than a year. (credit: NASA) The achievement of powered flight on another world is one of the great spaceflight feats of the last decade. Since its first brief hop on April 19, 2021, the Mars Ingenuity helicopter has subsequently made […]
Enlarge / Crew Dragon Endurance spacecraft is seen reentering Earth’s atmosphere on Friday morning. (credit: NASA) After a 177-day spaceflight four astronauts returned to Earth early Friday morning aboard Crew Dragon Endurance. NASA astronauts Kayla Barron, Raja Chari, and Tom Marshburn, as well as European Space Agency astronaut Matthias Maurer, undocked from the International Space Station on Thursday before […]
Enlarge / Boeing says its Starliner spacecraft is ready to roll to the launch pad in Florida. (credit: Boeing) Boeing and NASA say the Starliner spacecraft is ready for a do-over flight, with a second uncrewed test mission of the spacecraft now scheduled for May 19. Nine months have passed since a standard pre-flight check […]
Enlarge / In this illustration, SpaceX’s Starship vehicle is seen landing on the Moon. (credit: NASA) As part of its Artemis program to return humans to the Moon this decade, NASA has a minimum requirement that its “human landing system” must be able to deliver 865 kg to the lunar surface. This is based on […]
Enlarge / A very detailed view of one of the Milky Way’s satellite galaxies. (credit: NASA/STScI) In mid-March, NASA released an image from the Webb Space Telescope that demonstrated that its primary mirror reached the point where it focused light as finely as physics would allow for hardware of its size. That was a critical […]
Enlarge / SpaceX’s Crew Dragon vehicle is ready to launch four astronauts for NASA. (credit: NASA) On Monday afternoon, a Crew Dragon spacecraft named Endeavour splashed down in the Atlantic Ocean off the coast of Florida. Now, less than two days later, SpaceX and NASA are preparing another Crew Dragon for launch. Monday’s landing returned a crew […]
Enlarge / On April 15, Crew Dragon Endeavour is pictured docked to the Harmony module’s space-facing international docking adapter. (credit: NASA) The Crew Dragon spacecraft named Endeavour undocked from the International Space Station on Sunday evening, setting the stage to bring four private astronauts back to Earth. After slowly backing away from the orbiting laboratory, […]
Enlarge / This illustration shows a concept for a commercial lunar lander from Astrobotic Technology. (credit: NASA) For more than three years, NASA has been intensely focused on the Artemis Moon program. This high-profile international effort, spearheaded by the US space agency at a cost of nearly $7. 5 billion per year, seeks to return […]
Enlarge (credit: NASA/CXO/University College London/W. Dunn et al; Optical: W. M. Keck Observatory ) Late in 2021, the astronomy community released its decadal survey , a roadmap of scientific priorities for the next 10 years, which describes the hardware we’d need to build in order to achieve them. That survey was focused on distant objects […]
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