NASA Space Technology NASA’s Perseverance rover took a break from its Mars mountaineering expedition recently to survey its old stomping grounds. The car-sized Perseverance landed on the floor of the 28-mile-wide (45-kilometer-wide) Jezero Crater in February 2021 to hunt for signs of past Mars life and collect dozens of samples for future return to Earth. […]
NASA Space Technology High-speed return from lunar distance, the thermal protection system of Orion’s crew module must endure blistering temperatures to keep crew members safe. Measuring 16.5 feet in diameter, Orion’s heat shield is the largest of its kind developed for missions carrying astronauts.(Image credit: NASA) NASA remains in an ongoing test mode to determine […]
NASA Space Technology NASA finally knows what caused the erosion of the Orion spacecraft’s heat shield following its historic trip to the Moon in 2022, but the space agency is not telling, at least not yet. During a meeting of the Lunar Exploration Analysis Group (LEAG) in Houston, NASA officials revealed that they had identified […]
NASA Space Technology From holes in robotic arm to cracks in the window, astronauts have been complaining about the state of the International Space Station (ISS) for years. A NASA report this week admitted that there are 50 ‘areas of concern’ and four cracks that could lead to an emergency evacuation from the ISS due to it […]
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NASA Space Technology There’s water on the Moon, but scientists only have a general idea of where it is and what form it is in. A trailblazing NASA mission will get some answers. When NASA’s Lunar Trailblazer begins orbiting the Moon next year, it will help resolve an enduring mystery: Where is the Moon’s water? […]
NASA Space Technology National Aeronautics and Space Administration NASA explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery. About NASA’s Mission Join Us
NASA Space Technology Earth’s far northern reaches have locked carbon underground for millennia. New research paints a picture of a landscape in change. A new study, co-authored by NASA scientists, details where and how greenhouse gases are escaping from the Earth’s vast northern permafrost region as the Arctic warms. The frozen soils encircling the Arctic […]
Top Stories Tamfitronics Gun violence in Philadelphia has become a national news story, but 22-year-old resident Isaiah Stanton knows about the gun crisis there firsthand. Last year, he opened up the Citizen app, which provides location-based safety alerts, only to find out that his brother Ronald Wimberley, a jokester with a big personality and a […]
Top Stories Tamfitronics A Shenzhou-15 astronaut wearing a Feitian EVA suit with red markings emerges from the Wentian module, as imaged by a camera on the Tiangong robotic arm. Credit: CMSA HELSINKI — China’s human spaceflight agency has selected two proposals to develop spacecraft for low-cost space station resupply missions, echoing earlier moves by NASA. […]
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