Science (Bloggers & Personal)
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A meteorite has crashed through the roof of a house in the city of Koblenz in the west of Germany after a spectacular fireball lit up the night sky above western Europe on Sunday evening, March 8.More than 2,800 sightings of the fireball have been reported to the International Meteor Organization (IMO), with dozens of video recordings having been uploaded on social media. Witnesses reported hearing multiple explosions as the space rock disintegrated in the atmosphere, showering fragments across the western German state of Rhineland-Palatinate.According to available reports, multiple fragments of the meteorite have already been found in Koblenz's Güls...
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In space news this week Stoke Space moves one step closer toward the inaugural launch of their Nova rocket, Rocket Lab releases their quarterly report and launches a hypersonic test vehicle, the Artemis II SLS is rolled back to the Vehicle Assembly Building and NASA announces major changes to the Artemis program. Rocket Lab Releases Update on First-of-Its-Kind Neutron Rocket - Avid Space Spaceflight Update | 4:40 Avid Space | 249K subscribers | 8,755 views | March 3, 2026
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Following the rollback of the Artemis II SLS (Space Launch System) rocket and Orion spacecraft on Wednesday, Feb. 25, experts will discuss the work ahead for the Artemis II test flight around the Moon and provide broader updates on the Artemis campaign. Artemis Update (Feb. 27, 2026) | 1:01:31 NASA | 12.7M subscribers | 30,157 views | Streamed live 2 hours ago
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NASA Reveals Which Astronaut Had Medical Emergency on ISS | 8:07 Ellie in Space | 220K subscribers | 64,454 views | February 25, 2026
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PsiQuantum are world leaders in the race to utility-scale quantum computing, but they have been shrouded in mystery for over a decade...until now. Thanks to some good fortune and incredible generosity from the PsiQuantum team I was able to get behind the scenes and see what makes their ground-breaking quantum computer 'click'. The Genius of Computing with Light | 32:20 Dr Ben Miles | 2.24M subscribers | 246,872 views | February 15, 2026 0:00 Silicon Valley's Most Secretive Quantum Computer 1:38 A Quantum Computer that runs on Light 6:03 How to Create a Single Photon 9:00 How to Build a...
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Starship Block 3 just entered a new testing phase and SpaceX is preparing Starship Flight 12. NASA’s Starliner Crew Flight Test report classifies the mission as a Type A mishap and confirms no crew will fly again until full requalification. Artemis II faces delay after a liquid hydrogen leak during SLS wet dress rehearsal was resolved, only for a helium repressurization anomaly in the Interim Cryogenic Propulsion Stage to trigger rollback to the VAB. Starship Ready for Its Toughest Test Ever Starliner Years-Old Design Flaw NASA Missed | 14:47 Scientia Plus | 54K subscribers | 11,966 views | February 23,...
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[snip] I just had to pull my video that I made last night about the leaks being solved. No more hydrogen leaks with Artemis and the launch being no earlier than March 6th. I literally just woke up and the information is now completely changed and it's not good. Jared Isaacman shared on X that after overnight data showed an interruption in helium flow in the SLS interim cryogenic propulsion stage, teams are troubleshooting and preparing for a likely roll back of Artemis 2 to the vehicle assembly building at NASA Kennedy. This will almost assuredly impact the March launch...
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"It's the only launch vehicle that can meet the orbit, the schedule and the cost to achieve something unprecedented with emerging technology."A history-making robotic rescue mission scheduled to launch next year will fly on a rocket dropped from a plane.In September, NASA announced that it has chosen Arizona company Katalyst Space Technologies to boost the altitude of its Neil Gehrels Swift Observatory, a space telescope whose orbit has gotten dangerously low since its November 2004 launch...The $500 million Swift observatory was built by Orbital Sciences, a company that in 2014 became Orbital ATK, which was then acquired by Northrop Grumman...
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NASA's Starliner Crew Flight Test was supposed to restore confidence in America's second human spaceflight system. Instead, it exposed something far more serious than helium leaks or thruster anomalies. NASA Admin Jared Isaacman breaks down the actual findings behind the Starliner mission. NASA Chief Finally Admits Boeing Starliner Was A BIG Failure! | 10:45 Scientia Plus | 53.8K subscribers | 6,342 views | February 19, 2026
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Once in a lifetime! Scientists Track a Green Comet on a Permanent Escape Path | 9:43 NASA Space News | 597K subscribers | 2,030 views | February 16, 2026
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Does anyone have a recollection of Tom Smith, the bear researcher, telling of a time when he and another were doing bear research and the companion shot a handgun but missed all the shots at the bear? I have a vague recollection, but cannot find a source. I thought it was in an interview by Tom Smith, maybe in a hunting or outdoor publication. If anyone remembers such a thing, please reply.
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On the morning of February 14, 2026 (Local time), Mount Semeru in East Java, Indonesia experienced continued eruptive activity with multiple pyroclastic flows traveling down the volcano’s slopes. According to the Indonesian Centre for Volcanology and Geological Hazard Mitigation (PVMBG) and recent seismic monitoring reports, the volcano produced several eruption events and pyroclastic flow earthquakes throughout the afternoon. Massive Pyroclastic Flow Descends Entire Slope of Mount Semeru Volcano (Feb 13, 2026) | 9:30afarTV | 564K subscribers | 178,660 views | February 13, 2026
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[live in about ten minutes] NASA astronauts Jessica Meir and Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev will spend the next several months in low Earth orbit on NASA's SpaceX Crew-12 mission. While there, they will conduct various science experiments and technology demonstrations to benefit life on Earth and in orbit, furthering our journey back to the Moon, to Mars, and beyond. NASA's SpaceX Crew-12 Arrival & Welcome Remarks | less than 10 minutes NASA | 12.7M subscribers | 1,576 waiting | Scheduled for February 14, 2026
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Rapper Cardi B joked Wednesday about fighting Immigration and Customs Enforcement (ICE) during a concert in California, saying federal officers “ain’t taking my fans” — prompting a response from the Department of Homeland Security (DHS).“B‑‑‑‑, if ICE comes in here, we’re going to jump their a‑‑es,” Cardi B said onstage in the Coachella Valley after she sang part of the late Tejano musician Selena Quintanilla’s song “Como La Flor.” “I got some bear mace in the back. They ain’t taking my fans, b‑‑‑‑, let’s go!”
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As Elon Musk tries to sweep his Mars ambitions under the rug like an embarrassing teenage phase, he’s now shifting focus to the Moon — with no less eye-brow raising ideas. According to new reporting from the New York Times, Musk told employees at xAI — his AI company recently acquired by SpaceX — that it needs to construct a factory on the Moon to churn out AI satellites. And to launch the satellites into space, he says, it needs to build an enormous electromagnetic catapult. Sci-fi readers already know where this is going: Musk is thinking about building a...
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In the last week SpaceX has acquired XAI and presumably related to that they submitted plans to the FCC exploring the construction of a compute cluster in Earth orbit with one million spacecraft. So, I try to use Universe Sandbox to visualize this.... and it's not easy. For technical reasons this is a limited version visualizing the kind of orbits we expect, but you can play with it yourself if you own Universe Sandbox. What Would SpaceX's Space Datacenter Plans Look Like? | 11:31 Scott Manley | 1.83M subscribers | 50,409 views | February 10, 2026
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As the International Space Station approaches retirement, commercial space stations are preparing to take its place. Max Space is developing expandable habitats that launch compactly and expand in orbit, offering a new way to build space infrastructure after the ISS. Happening! Private Space Station Being Assembled for Launch | 10:47 NASA Space News | 597K subscribers | 1,506 | February 9, 2026 YouTube transcript reformatted at textformatter.ai follows.
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For those unaware, SpaceX has already shifted focus to building a self-growing city on the Moon, as we can potentially achieve that in less than 10 years, whereas Mars would take 20+ years. The mission of SpaceX remains the same: extend consciousness and life as we know it to the stars. It is only possible to travel to Mars when the planets align every 26 months (six month trip time), whereas we can launch to the Moon every 10 days (2 day trip time). This means we can iterate much faster to complete a Moon city than a Mars city....
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My Talk With Jared Isaacman: 50 Days as Head of NASA | 20:11 Ellie in Space | 217K subscribers | 12,435 views | February 6, 2026
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Blue Origin pauses New Shepard flights for no less than 2 years!? | 2:01 Ellie in Space | 216K subscribers | 15,046 views | January 30, 2026YouTube transcript reformatted at textformatter.ai follows.
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