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"Scientists find the highest energy cosmic ray electrons ever."

Views expressed in this science and space update are those of the reporters and correspondents.  Accessed on 26 November 2024, 1424 UTC.

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Russ Roberts (https://hawaiisciencejournal.blogspot.com).

November 26, 2024 CONNECT WITH SPACE.COM       Something amazing every day. SIGN UP ⋅   WEBSITE   Black Friday 2024: Amazing Space Deals Black Friday space gift ideas: discounts, deals and more (Unistellar, Vaonis, Meta) There's a wide range of Black Friday deals for space gifts already available even though the annual sales event isn't until November 29. If you want to bag a bargain, this is the page to check as we'll keep it updated through to the end of Cyber Monday, on December 2.  Full Story: Space (11/14)  Get $80 off this computer-aided Celestron telescope (Celestron) Want a telescope that takes the work out of finding objects? Or maybe you're buying for a beginner and want to give them a hand? This Celestron 114LCM Newtonian telescope is just what you need, and it's $80 off at Amazon this Black Friday. This Celestron 114LCM Newtonian telescope is on sale now at Amazon for $359.99. Not only does the Celestron 114LCM function as a regular telescope, but its computerised GoTo mount will automatically find and track objects in the night sky, taking much of the work out of stargazing.  Full Story: Space (11/26)  The Launchpad Scientists find highest energy cosmic ray electrons ever (Collaboration MPIK/H.E.S.S.) After over a decade of meticulous data collection, scientists at the H.E.S.S. observatory - which stands for "High Energy Stereoscopic System" and is located in Namibia - have made a groundbreaking discovery. They've detected the most energetic cosmic electrons ever observed, unlocking new avenues in our understanding of the universe.  Full Story: Space (11/25)  Dragonfly probe will ride Falcon Heavy rocket to moon Titan (NASA/Johns Hopkins APL/Steve Gribben) SpaceX's powerful Falcon Heavy rocket will launch yet another high-profile NASA science mission. The agency announced today (Nov. 25) that it has picked the Falcon Heavy to loft Dragonfly, a $3.35 billion mission that will investigate the life-hosting potential of Saturn's huge moon Titan.  Full Story: Space (11/25)  Spaceflight Russian spacecraft's 'unexpected odor' delays ISS delivery (NASA) Astronauts found an "unexpected odor" after trying to open the door to a new cargo spacecraft at the space station, according to NASA. A Russian Progress spacecraft docked at the International Space Station on Saturday (Nov. 23) at the Russian Poisk module after its launch on Nov. 21. But astronauts couldn't keep the spacecraft hatch open for long to retrieve fresh food, supplies and equipment due to a stench coming from the capsule.  Full Story: Space (11/25)  Science & Astronomy A Super-Earth would have made our planet uninhabitable (NASA) Planetary scientists recently simulated an alternate version of our solar system: one with a super-Earth causing climate chaos on Earth, Mars and Venus. One of the most common types of planets in our galaxy are worlds larger than Earth, but not quite as massive as Neptune. These super-Earths, as they're called, are nearly everywhere we look in the Milky Way -- except, oddly enough, in our own solar system. However, according to Florida Institute of Technology planetary scientists Emily Simpson and Howard Chen, it's no surprise that we're sitting in a cosmic neighborhood without one of these planets. If our solar system had a super-Earth, it's very possible we wouldn't be here in this article together at all.  Full Story: Space (11/26)  SpaceX Watch SpaceX Starship flight 6 splash down in 'buoycam' (SpaceX) A camera set up on a buoy in the Indian Ocean caught the end of SpaceX's latest Starship test flight, and it's quite a sight to behold. That suborbital flight, which launched from SpaceX's Starbase facility in South Texas on Nov. 19, sent the 165-foot-tall (50 meters) upper stage of the Starship megarocket partway around the world, toward a patch of the Indian Ocean off the northwestern coast of Australia.  Full Story: Space (11/25)  Technology NASA aircraft uncovers site of Cold War missile tunnels (NASA/US Army/Pictorial Parade/Archive Photos/Getty Images) NASA scientists conducting surveys of arctic ice sheets in Greenland got an unprecedented view of an abandoned "city under the ice" built by the U.S. military during the Cold War.  Full Story: Space (11/25)  Star Wars Everything we know about Andor Season 2 (Disney) Star Wars: Andor wowed hardcore fans and casual viewers alike with a suspenseful first season that knew when to keep things quiet and when to go big. Now, we're eagerly awaiting its second (and final) season. Here's everything we know about Andor season two so far.  Full Story: Space (11/25)

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