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New insights into how cells respond to altered gravity experienced in space![]() Washington DC (SPX) Mar 29, 2023 A new study has revealed insights into how cells sense and respond to the weightlessness experienced in space. The information could be useful for keeping astronauts healthy on future space missions. The gravity conditions in space, known as microgravity, trigger a unique set of cellular stress responses. In the new work, researchers found that the protein modifier SUMO plays a key role in cellular adaptation to simulated microgravity. "Under normal gravity conditions, SUMO is known to respo ... read more |
Boeing pushes Starliner test flight to JulyWashington DC (UPI) Mar 30, 2023 Boeing said it was now targeting July 21 as the earliest window for its first manned Starliner flight to the International Space Station, delaying the liftoff by several months. ... more
Satellite family launched into orbit from ShanxiTaiyuan, China (XNA) Mar 31, 2023 China launched four Earth-observation satellites from the Taiyuan Satellite Launch Center in Shanxi province on Thursday afternoon. The group consists of one 320-kilogram pivot satellite and t ... more
NASA, Boeing aiming for July launch of Starliner space capsuleWashington (AFP) March 29, 2023 The first crewed flight of Boeing's Starliner space capsule to the International Space Station (ISS) will take place in July, Boeing and NASA officials said Wednesday. ... more
NASA rocket engines re-engineered as production restartsBay St. Louis MS (SPX) Mar 29, 2023 As NASA prepares for the first crewed Artemis missions to the Moon, agency propulsion and test teams are setting their sights on future Space Launch System (SLS) flights and working to improve one o ... more |
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Cooking up plasmas with microwavesKyoto, Japan (SPX) Mar 29, 2023 Lead author Yurii Victorovich Kovtun, despite being forced to evacuate the Kharkiv Institute of Physics and Technology amid the current Russia-Ukraine war, has continued to work with Kyoto Universit ... more
Leaky Russian space capsule lands safely in KazakhstanWashington DC (UPI) Mar 28, 2023 Russia's uncrewed Soyuz spacecraft landed in Kazakhstan Tuesday morning after suffering a major coolant leak in December. ... more
Exolaunch slots in over 15 customer satellites onto Spacex Transporter-7 from VandenbergVandenberg AFB CA (SPX) Mar 27, 2023 For its seventh dedicated rideshare mission with SpaceX, Exolaunch, a global leader in small satellite launch services, mission management and deployment systems, performed the integration of over 1 ... more
Firefly Aerospace completes risk reduction testing for critical Miranda engineCedar Park TX (SPX) Mar 28, 2023 Firefly Aerospace, Inc., an end-to-end space transportation company, recently completed risk reduction testing for critical Miranda engine components ahead of the first hot fire scheduled this summe ... more |
UTEP joins project to 3D print batteries from lunar and Martian soilEl Paso TX (SPX) Mar 27, 2023 The University of Texas at El Paso has joined a project led by NASA to leverage 3D-printing processes with the aim of manufacturing rechargeable batteries using lunar and Martian regolith, which is ... more
Certified and Ready for Rocket-Powered FlightChristchurch, New Zealand (SPX) Mar 28, 2023 Insability is a key property that enables both swift iteration in development and unparalleled utility of the end product. Aside from being a key technology demonstrator, the Mk-II holds signi ... more
Ukraine forces complete Patriot training in US: PentagonWashington (AFP) March 30, 2023 A group of 65 Ukrainian military personnel has completed training in the United States on the Patriot air defense system and returned to Europe, the Pentagon said Thursday. ... more
Nine dead in crash of two US Army helicoptersWashington (AFP) March 30, 2023 Two US Army helicopters crashed during a nighttime training mission in Kentucky, killing all nine soldiers on board, a general said Thursday. ... more |


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