Month: January 2025

Astronauts repair black hole observatory, inspect cosmic ray detector on ISS spacewalk

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An X-ray observatory used to study neutron stars is “back in the black” and a cosmic ray detector is ready for possible future upgrades after two astronauts completed a spacewalk outside the International Space Station (ISS). Nick Hague worked to repair the Neutron star Interior Composition Explorer, or NICER, mounted to the outside of the space station, before he and Expedition 72 commander Suni Williams inspected the Alpha Magnetic Spectrometer (AMS) during a six-hour EVA (extravehicular activity) on Thursday (Jan. 16). Hague and Williams began the spacewalk at 8:01 a.m.…

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Space Mountain at 50: Five nods to NASA from the Walt Disney World ride

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“We astronauts are here today to salute all those who made our trip into space possible. They have permitted us to see the Earth as a precious blue jewel in the blackness of space. Now all of us may enjoy this sense of wonder because of Walt Disney.” With those words 50 years ago today (Jan. 15), Apollo 15 moonwalker Jim Irwin opened Space Mountain at Walt Disney World’s Magic Kingdom in Florida. Later to be reproduced at other Disney theme parks, this was the original — the first roller…

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Battlestar Galactica at 20: the show that reinvented space opera

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If you wanted to assemble a time capsule of late 1970s pop culture, the original “Battlestar Galactica” would be a good place to start. Not only was it an unashamed attempt to cash in on the record-breaking success of “Star Wars” — to the extent that George Lucas’s lawyers wrote some very angry letters — the disco stylings of Glen A. Larson’s big-budget TV space opera tie it to a very specific time in history. The show’s wholesome family values, robot dogs, and kitschy, “Saturday Night Fever”-esque fashions always jarred…

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NASA Solar Observatory Sees Coronal Loops Flicker Before Big Flares

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3 min read NASA Solar Observatory Sees Coronal Loops Flicker Before Big Flares For decades, scientists have tried in vain to accurately predict solar flares — intense bursts of light on the Sun that can send a flurry of charged particles into the solar system. Now, using NASA’s Solar Dynamics Observatory, one team has identified flickering loops in the solar atmosphere, or corona, that seem to signal when the Sun is about to unleash a large flare. These warning signs could help NASA and other stakeholders protect astronauts as well…

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Langley’s Propeller Research Tunnel

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NASA Elton W. Miller, chief of aerodynamics at what is now NASA’s Langley Research Center in Hampton, Virginia, stands in the entrance cone of the Propeller Research Tunnel in this Sept. 9, 1926, photo. In front of the entrance is the Sperry M-1 Messenger, the first full-scale airplane tested in the tunnel. The Propeller Research Tunnel, or PRT as it came to be known, was only the National Advisory Committee for Aeronautics’ third wind tunnel and the largest one built. The PRT was in fact the largest tunnel built at…

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The 7 best total solar eclipses of the next 10 years

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Eclipse-watchers have plenty to look forward to in the next decade. Over the next ten years, Earth will experience seven total solar eclipses that will see skywatchers in Australia, Egypt, Spain and Sudan peer up at the central shadow of the moon. The first of these eclipses will take place on Aug. 12, 2026, and the final one will be on March 20, 2034, with the maximum durations of totality of each total solar eclipse ranging from 1 minute, 8 seconds to 6 minutes, 23 seconds. Here are the important…

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NASA Seeks Proposals for Space Biology and Physical Sciences Research 

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On Dec. 19, 2024, NASA released two amendments to the NASA Research Announcement Research Opportunities in Space and Earth Sciences (ROSES) 2024 (NNH24ZDA001N) to announce the E.9 Space Biology: Research Studies and E.12 Physical Sciences Research Studies program elements.   Space Biology Proposals  The research emphases of E.9 Space Biology: Research Studies fall under two broad categories: Precision Health and Space Crops   For Precision Health-focused studies, investigators may propose to use any non-primate animal model system and any appropriate cell/tissue culture/microphysiological system/organoid or microbial models that are supported by the chosen…

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Here’s what NASA is sending to the moon on Firefly Aerospace’s Blue Ghost lunar lander

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Firefly Aerospace’s first mission to the moon is poised to launch in the early morning hours on Jan. 15. The company’s Blue Ghost lunar lander is sharing a payload bay with another mission to the moon’s surface, the Resilience probe from private Japanese company ispace. The two are launching on a SpaceX Falcon 9 rocket, scheduled to liftoff no earlier than Wednesday, at 1:11 a.m. ET (0611 GMT), from Launch Complex-39B at NASA’s Kennedy Space Center (KSC) in Florida. Blue Ghost Mission 1, which Firefly has dubbed Ghost Riders in…

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Rubin Observatory aces 1st image tests, gets ready to use world’s largest digital camera

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NATIONAL HARBOR, Md. — A giant new telescope in Chile has opened its eyes for the first time — and while the view may not be impressive to some, its scientist parents are thrilled. The Vera C. Rubin Observatory, an 8.4-meter telescope built by the National Science Foundation and U.S. Department of Energy’s Office of Science, successfully passed a series of critical systems tests and even snapped early images of the sky with an engineering camera. The result? A clean bill of health and an early set of images that…

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