Projekte leiten, die die Sterne berühren 🌟🚀

Freiburg
Joined May 2023
Florian Engels retweeted
🛰️🌍 Feet Locked, Hands Free: The Art of the Spacewalk. On an EVA outside the International Space Station, foot restraints aren't just safety gear—they're essential anchors. Locking into a portable foot restraint frees both hands to apply torque, align replacement hardware, or execute delicate repairs while orbiting Earth at 17,000 mph. As Florida drifts across the frame beneath your gloves, there's no time for sightseeing. It takes total focus, precise biomechanics, and ultimate reliance on your suit tools to complete the mission miles above the blue planet! 👨‍🚀🔧✨
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Entering the Era of Circumplanetary Ring Detection with Direct Imaging Samantha N. Hasler, Alexandra Z. Greenbaum, Geoffrey Bryden, Vanessa Bailey, Jorge Llop-Sayson, Elizabeth Lane, Mary Anne Limbach, … arxiv.org/abs/2610.23850 [𝚊𝚜𝚝𝚛𝚘-𝚙𝚑.𝙴𝙿] 💬Accepted to ApJ
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Florian Engels retweeted
JAXA's MMX post-launch press conference is at 7:00 pm EDT (in about 20 minutes).
Live Coverage Post-Launch Press Conference : Martian Moons eXploration (MMX) spacecraft / H3 Launch Vehicle flight No.10 Broadcast Start: 8:00 (JST) on October 20, 2026 * The live broadcast schedule may be subject to change. youtube.com/live/QLuZtNOXrDo
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Florian Engels retweeted
A full-circle moment for me. During my time at NASA, I helped bring @JAXA_en and Honeybee Robotics together for the @mmx_jaxa_en mission. Today, as part of @blueorigin Origin, I’m proud to see P-Sampler on its way to Mars. Congratulations to JAXA, NASA, and the entire international team. Excited for the science ahead!
BBC News (World)
@BBCWorld11h
A spacecraft has launched from Japan headed for Mars' moon Phobos, where it will attempt to grab some moondust and bring it back to Earth. Read more: bbc.in/3U97iXf
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Moonwalkers could build up enough static charge to spark when they touch their lander. NASA's Lunar Grounding Challenge offers up to $150,000 for ways to safely discharge crews at the South Pole. Phase 1 is concepts only. Entries close Jan 15, 2027. nasa.gov/directorates/stmd/p…
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ALIEN WEATHER: THE EXTREME STORMS OF DISTANT WORLDS! 🪐🌪️ Imagine a planet where fierce winds race through the atmosphere and temperatures soar far beyond anything experienced on Earth! Astronomers are studying the atmospheres of distant exoplanets, revealing evidence of extreme heat, powerful winds, and dramatic weather patterns. Using instruments such as the James Webb Space Telescope, scientists can analyze atmospheric gases and temperature differences to better understand these mysterious worlds. Some planets may experience weather so extreme that Earth's strongest storms seem mild by comparison! 🌌✨ #Exoplanets #AlienWeather #Astronomy
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Florian Engels retweeted
Arp 263 is a striking testament to the chaotic glamour of galactic mergers, nestled within the Leo constellation. Captured in exquisite detail by the Webb Telescope's NIRCam, this irregular galaxy showcases the final, tumultuous stages of cosmic collisions. What's happening — Galactic mergers like that of Arp 263 provide rare insights into the birth and evolution of galaxies. These cosmic events, though spanning millions of years, are dynamic and climactic, reshaping galaxies into new forms. Arp 263's irregular structure is evidence of the intense gravitational tussles at play. Why it matters — Understanding galactic mergers helps astronomers piece together the history of our universe. Arp 263 acts as a window into these processes, offering clues about how galaxies like our Milky Way might have evolved and will continue to evolve. Key numbers: • Arp 263 is located approximately 70 million light-years away in the Leo constellation. • Webb's NIRCam captures near-infrared light, revealing structures invisible to other telescopes. • 31,789 objects currently tracked in orbit, offering context to our broader understanding of cosmic phenomena. What to watch — Webb's ongoing observations continue to unveil the intricacies of galactic mergers, providing data that could reshape our understanding of these cosmic powerhouses. With each snapshot, we get closer to unraveling the mysteries of the universe. Explore more about this cosmic marvel and see the stunning imagery Webb has captured in our latest blog. orbitalradar.com/blog/cosmic… #GalacticMergers #WebbTelescope #Astronomy
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Florian Engels retweeted
9/x Another manoeuver by KOSMOS 2612, around 12:26 UTC on the 18th October. This is clearly not over yet.
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📡 Are galaxy clusters producing more fast radio bursts? Fast radio bursts (FRBs) are powerful flashes of radio waves that last just milliseconds. Astronomers using data from the CHIME telescope have found evidence that these mysterious signals occur more frequently toward galaxy clusters. Are the clusters home to more FRB sources, or could gravitational lensing be magnifying signals from galaxies far beyond them? Join SETI Institute astronomer Dr. Lauren Sgro and lead author Dr. Mawson W. Sammons for the next #SETILive as they investigate this cosmic mystery! 📅 Thursday, October 22 🕙 10:00 am Pacific 🔴 Watch live: youtube.com/live/xk66kZ3R77k #FastRadioBursts #Astronomy #GalaxyClusters #SETIInstitute
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🚀 NASA Plans a Fiery Farewell for the International Space Station! 🌍🔥 After decades of orbiting Earth, the International Space Station is approaching the final chapter of its extraordinary journey! NASA is planning a controlled deorbit around 2030, guiding the massive orbital laboratory into Earth's atmosphere, where much of it will burn up. Any surviving debris is intended to fall into a remote, unpopulated region of the ocean. Since November 2000, the ISS has continuously hosted humans in space, supporting groundbreaking research and international cooperation. 🌌 The image is an artistic illustration of its future reentry, not an actual photograph. 💬 After more than two decades of human presence aboard the ISS, what do you think should replace it? #NASA #InternationalSpaceStation #SpaceScience #Astronomy
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Saturn from last night. Now that it's passed opposition, the disk shadow on the rings is just beginning to show at left, as is the ring shadow on the disk, visible as a thin line just above the rings
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Fantàstic Saturn @AstroBreda
SATURN I ELS SEUS SATÈL·LITS EL DIJOUS 15 des de Breda, #LaSelva, #Girona captat per Pau Montplet @AstroBreda. L'enfosquiment o "spoke" a dalt de l'anell és originat per petites partícules de gel que es carreguen electrostàticament i floten per damunt dels fragments més grossos🪐
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🤯 TESLA’S NEW ROADSTER COULD LITERALLY SUCK ITSELF TO THE ROAD! 🚗⚡ Tesla says its fan-powered system could generate up to 2 g of suction, increasing tire grip for extreme acceleration, braking, and cornering. And that’s not all. 👀 🏎️ Adaptive aerodynamics 🚀 SpaceX cold-gas thrusters ⚡ Insane acceleration potential Elon Musk says the car could corner so hard it would look like it’s breaking physics. A car that uses suction to grip the road AND rocket thrusters to boost performance? What are we even witnessing? 🤯🔥 #Tesla #Roadster #SpaceX
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Florian Engels retweeted
Infrared Spectroscopy Of Cyanonaphthalenes Under Interstellar Relevant Conditions And Their Potential Connection With Astronomical Aromatic Infrared Bands astrobiology.com/2026/10/16/… #astrobiology #astrochemistry #chemistry #interstellar
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Florian Engels retweeted
Janus: The White Dwarf With Two Different Faces Meet Janus, an unusual white dwarf that rotates roughly once every 15 minutes and shows dramatically different hydrogen and helium spectral signatures as it turns. White dwarfs are the dense remnants left behind by stars that have exhausted their nuclear fuel. Janus offers astronomers a rare glimpse into how stellar atmospheres change, how hydrogen and helium can become unevenly distributed, and how magnetic fields might influence that process. It may be a dead star—but its atmosphere could still be changing.
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Florian Engels retweeted
Auroras. Sunrise. A hurricane swirling below. 🌌🌅🌀 All of it in one orbit, and all of it ours.
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Florian Engels retweeted
Physics-astronomy
@PhysicsastronmyOct 16
🚀 This Incredible Glowing Cloud Was Created by a Rocket! 🤯✨ It looks like a giant cosmic explosion, but the science behind this spectacular sight is even more fascinating! When a rocket releases exhaust high above Earth, the gases expand rapidly in the thin atmosphere. If sunlight catches the plume at just the right angle, it can create a breathtaking display of glowing colors and unusual shapes. 🌌 This phenomenon is often called the Space Jellyfish Effect, and it can make an ordinary rocket launch look like something straight out of a science-fiction movie! 🔥 If you witnessed this in the night sky, would you think it was a rocket, a meteor, or something else? 👇 #RocketLaunch #SpaceJellyfish #AmazingScience
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