Category: Space Stations

Space stations in orbit or planned

NASA’s DART asteroid crash really messed up its space rock target

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Rogue asteroids, to put it simply, pose a threat to Earth. Though there hasn’t been a cataclysmic event in about 65 million years, that’s not to say there haven’t been nail-biting moments during space rock flybys — in 2013, for instance, the Chelyabinsk asteroid slammed into Earth’s atmosphere “blazing like a second sun” and sending shockwaves through the surrounding area. Space agencies around the world understandably want to be prepared. To this end, NASA launched the Double Asteroid Redirection Test (DART) spacecraft in 2022, its first mission dedicated to demonstrating…

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SpaceX Polaris Dawn astronauts will conduct high-flying research in Earth orbit

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Call it one high leap for astronaut science. The Polaris Dawn mission, funded by billionaire entrepreneur Jared Isaacman, is scheduled to launch on a SpaceX Falcon 9 rocket no earlier than Tuesday morning (Aug. 27). It has two major operations goals: to perform the first-ever private spacewalk and to fly higher than any crewed spacecraft since the Apollo era, at about 870 miles (1,400 kilometers). The four-person crew includes Isaacman as commander (who previously funded and commanded the private Inspiration4 orbital mission in 2021); pilot Scott “Kidd” Poteet, a business…

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Blue Origin’s next space tourism flight will launch on Aug. 29

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Blue Origin will launch its eighth human spaceflight this week, if all goes according to plan. Jeff Bezos‘ company is targeting Thursday (Aug. 29) for NS-26, its latest suborbital space tourism mission. The reusable New Shepard rocket-capsule combo is scheduled to lift off from Blue Origin‘s West Texas site at 9 a.m. EDT (1300 GMT; 8 a.m. local Texas time). You’ll be able to watch the action live: Blue Origin will livestream the launch, beginning at 8:20 a.m. EDT (1220 GMT). The crewmembers for NS-26, Blue Origin’s next suborbital space…

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Station Science Top News: August 23, 2024

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Researchers successfully produced cellulose from bacteria cultured on the International Space Station for four weeks. The bacteria used in the experiment, K. hansenii, is known to produce the highest amount of cellulose and could be considered for large-scale production in microgravity to support the development of materials used in construction, clothing, and the supply of energy. Ice Cubes Experiment Cube #4, #5- Kirara, a temperature-controlled module typically used for protein crystallization, was used here to incubate the target bacteria. Researchers developed a customized methodology that consisted of adjusting gas and…

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Mattel rolling out Matchbox toy of SpaceX’s Tesla astronaut transport

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As SpaceX’s next commercial astronaut mission rolls out for launch, Mattel is counting down to the release of its latest Matchbox toy based on the space company’s vehicles. Unlike Mattel’s earlier sets, which were modeled after spacecraft and rockets, this upcoming issue is more of a natural fit for the iconic line of die-cast cars. Matchbox’s 1:64 scale version of SpaceX’s Crew Transport Vehicle is set to arrive in U.S. stores on Oct. 1 for $1.25 each. The full-size crew transport vehicles will be back in use tonight (Aug. 26),…

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NASA Invites Public Input on Low Earth Orbit Microgravity Strategy

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A waxing gibbous moon rises over the Indian Ocean as the International Space Station orbited 266 miles above. Credit: NASA As NASA and its partners continue to conduct groundbreaking research aboard the International Space Station, the agency announced Monday it is seeking U.S. industry, academia, international partners, and other stakeholders’ feedback on newly developed goals and objectives that will help guide the next generation of human presence in low Earth orbit. “From the very beginning, NASA’s flagship human spaceflight programs have built upon each other, expanding our knowledge and experience…

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Physicists find superconductor behavior at temperatures once thought ‘impossible’

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Scientists have found a key process required for superconductivity occurring at higher temperatures than previously thought. It could be a small but significant step in the search for one of the “holy grails” of physics, a superconductor that operates at room temperature. The discovery, made inside the unlikely material of an electrical insulator, reveals electrons pairing up at temperatures of up to minus 190 degrees Fahrenheit (minus 123 degrees Celsius) — one of the secret ingredients to the near-lossless flow of electricity in extremely cold superconducting materials. So far, the…

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NASA challenged the public to make ‘deep space food’ — here are the winners

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The winners The challenge began in 2021 and, to date, has included more than 300 teams from 32 countries.; the endeavor is also split between NASA and the Canadian Space Agency (CSA).Winners were selected during the first two phases of the competition, and the final, Phase 3, began in September 2023. Four American teams were awarded $50,000 each and invited to compete in the third and final phase of the competition, during which they had to construct a full-scale model of their food production system and demonstrate how it works.…

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How SpaceX’s historic Polaris Dawn private spacewalk will work

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Polaris Dawn is poised to make history. The SpaceX mission, which is scheduled to launch early Tuesday morning (Aug. 27), will send four people to orbit for five days aboard a Crew Dragon capsule. That quartet will get farther from Earth than any human since the Apollo era — and two of them will perform the first spacewalk ever conducted by a private mission. Here’s a brief rundown of what to expect during the epic Polaris Dawn spacewalk, which you’ll be able to watch live, via a SpaceX webcast. Mission…

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Boeing Starliner astronauts will return home on a SpaceX Dragon in 2025, NASA confirms

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On Saturday (Aug. 24), NASA announced its final decision regarding the fates of the two astronauts aboard the International Space Station whose original eight-day space jaunt had turned into a nebulous multi-month excursion. Suni Williams and Butch Wilmore, who launched to the ISS aboard Boeing’s Starliner capsule on June 5, will return home no earlier than February of 2025. Furthermore, NASA and Boeing jointly decided that Williams and Wilmore will not head back to Earth aboard the same Starliner capsule that brought them to the ISS. Rather, they will climb…

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