Category: Space Stations

Space stations in orbit or planned

SpaceX Starship launches: Live updates

NeRD

2024-10-11T23:05:00.079Z SpaceX aims for Starship Flight 5 launch on Oct. 13 SpaceX’s Starship Flight 5 rocket and its Super Heavy booster are stacked together ahead of a planned launch from Boca Chica Beach, Texas on Oct. 13, 2024, pending FAA approval. (Image credit: SpaceX) SpaceX on Friday, Oct. 11, said its next Starship rocket could launch as early as Sunday, Oct. 13, pending final FAA regulatory approvals. Liftoff is targeted for no earlier than 8 a.m. EDT (1200 GMT) on Oct. 13, if the approvals come through in time. A…

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‘Stunning was the word’: Astronauts snap amazing aurora photo from ISS during severe geomagnetic storm

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The auroras were pretty special on Thursday night (Oct. 10) — especially if you got to see them from orbit. NASA astronauts Don Pettit and Matthew Dominick are in that very exclusive club, getting a bird’s-eye view of the amazing auroral displays — which were supercharged by a recent solar storm — from the International Space Station (ISS). And the sight took the spaceflyers aback. “Stunning was the word,” Pettit wrote in a lengthy post on X on Friday (Oct. 11)  that shared a photo of the celestial light show. “The…

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NASA to Provide Live Coverage of Crew-8 Return, Splashdown

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Members of NASA’s SpaceX Crew-8 mission from right to left, NASA astronauts Jeanette Epps, mission specialist; Matthew Dominick, commander; Michael Barratt, pilot; and Roscosmos cosmonaut Alexander Grebenkin, mission specialist; participate in the Crew Equipment Interface Test at Cape Canaveral Space Force Station in Florida on Friday, Jan. 12, 2024. SpaceX NASA and SpaceX are targeting no earlier than 7:05 a.m. EDT Sunday, Oct. 13, for the agency’s SpaceX Crew-8 mission to undock from the International Space Station. Pending weather conditions, the earliest splashdown time is targeted for 3:38 p.m. Monday,…

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Gaia space telescope discovers 55 ‘runaway’ careening away from stellar cluster at 80 times the speed of sound

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Using Europe’s Gaia space telescope, astronomers have identified 55 runaway stars being ejected at high speeds from a densely packed young cluster in the Large Magellanic Cloud (LMC), a satellite galaxy of our own Milky Way. This is the first time so many stars have been seen escaping from a single star cluster. The star cluster R136, located around 158,000 light-years away, is home to hundreds of thousands of stars and sits in a massive region of intense star formation in the LMC. It’s home to some of the biggest…

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Jupiter’s Great Red Spot is being squeezed, Hubble Telescope finds — and nobody knows why (video)

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The venerable Hubble Space Telescope has watched Jupiter’s Great Red Spot (GRS) oscillating, as though it were being squeezed in and out roughly every 90 days.  Why this huge anticyclone, which has been shrinking over the decades and currently measures about 9,165 miles (14,750 kilometers) across (although astrophotographer Damian Peach has reportedly measured it to be just 7,770 miles, or 12,500 km, wide), is behaving in such fashion is a mystery.  “With Hubble’s high resolution, we can say that the GRS is definitely squeezing in and out at the same…

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Hopes dim for another bright October comet after Tsuchinshan-ATLAS

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While skywatchers around the world have been raving about the performance of Comet Tsuchinshan-ATLAS, there has been talk on social media of yet another spectacular comet due to make its appearance at the end of this month.  The lineage of this second object apparently connects it with a family of comets, some of which have been among the most brilliant ever observed. For this reason, some might have already branded it as “The Great Halloween Comet.”  Unfortunately, it now appears likely that this will not happen.   We’ll get into…

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Severe solar storm could supercharge auroras across US, impact power grids, NOAA warns

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Get ready, aurora chasers: There’s a good chance you’ll be able to catch a nice light show by the end of the week! Forecasters with the U.S. National Oceanic and Atmospheric Administration (NOAA)’s Space Weather Prediction Center (SWPC) are highlighting the potential for a severe geomagnetic storm on Thursday (Oct. 10) and Friday (Oct. 11). That storm is likely to be in the G4 class — the second-highest level on the SWPC’s geomagnetic storm scale, which takes into account both severity and potential impacts.   Indeed, the SWPC has issued a…

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Comet Tsuchinshan-ATLAS photobombs SOHO spacecraft during powerful solar flare (video)

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Nothing makes a photo more interesting than an unexpected guest appearing in the background. And how cool would it be if the photobomber were a comet? That’s exactly what happened to the sun-studying Solar and Heliospheric Observatory (SOHO) spacecraft, a joint effort of the European Space Agency (ESA) and NASA, beginning on Oct. 7. Typically, scientists use the view from SOHO’s Large Angle Spectrometric Coronagraph (LASCO) instrument to monitor the sun’s activity and determine if a coronal mass ejection (CME) accompanies a solar flare from active sunspot regions. Coronographs block…

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Official ‘Star Trek’ magazine ends an impressive 30-year run in December

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As the old proverb goes, “all good things must come to an end,” and so it is with Titan Publications’ “Star Trek Explorer” magazine, which will deliver its final issue (Star Trek Explorer #14) on Dec. 4, 2024 after 30 years of covering Paramount’s popular sci-fi franchise as their official publication. London-based publisher Titan, the firm that also produces a full lineup of comics, graphic novels, and pop culture books, started publishing the deluxe monthly “Star Trek Magazine” in 1995, prior to its rebranding as “Star Trek Explorer” in 2021.…

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Artemis I Radiation Measurements Validate Orion Safety for Astronauts

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On flight day 13, Orion reached its maximum distance from Earth during the Artemis I mission when it was 268,563 miles away from our home planet. Orion has now traveled farther than any other spacecraft built for humans. Credit: NASA NASA’s Orion spacecraft is designed to keep astronauts safe in deep space, protecting them from the unforgiving environment far from Earth. During the uncrewed Artemis I mission, researchers from NASA, along with several collaborators, flew payloads onboard Orion to measure potential radiation exposure to astronauts. Radiation measurements were taken inside…

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