Copernical Team
New analysis of Cassini data yields insights into Titan's seas
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A new study of radar experiment data from the Cassini-Huygens mission to Saturn has yielded fresh insights related to the makeup and activity of the liquid hydrocarbon seas near the north pole of Titan, the largest of Saturn's 146 known moons.
The key takeaway: Using data from several bistatic radar experiments, a Cornell University-led research team was able to separately analyze and esti ESA prepares for close encounter with Asteroid Apophis in 2029
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Thirty years ago, on July 16, 1994, astronomers witnessed the dramatic collision of the Shoemaker-Levy 9 comet with Jupiter, sparking significant interest in planetary defence and raising the question: "Could we prevent such an event from happening to Earth?"
Today, ESA's Space Safety programme takes a significant step towards answering this question. The programme has been authorized to b AI enhancements drive Mars rover discoveries
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Artificial intelligence is transforming how scientists analyze rock samples collected by the Perseverance rover on Mars.
For nearly three years, Perseverance has been utilizing AI to autonomously identify minerals in Martian rocks. This innovative use of AI on Mars marks a significant step toward creating "smart" spacecraft capable of independent scientific exploration.
The AI techno Astrobotic's VOLT rover passes key Lunar surface tests
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Astrobotic has advanced its efforts to create a lunar power grid by beginning a summer-long test campaign for its VSAT Optimized for Lunar Traverse (VOLT). The VOLT rover, designed to traverse the Moon's surface, features a vertical solar array to harness solar energy for charging various lunar assets such as habitats, rovers, and scientific instruments, particularly at the lunar south pole. Musk to move companies out of California over transgender law
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Elon Musk on Tuesday said he will move the headquarters of SpaceX and X to Texas after a California law blocked schools from forcing teachers to notify parents about changes to a student's gender identity.
"This is the final straw," Musk said on X a day after California governor Gavin Newsom signed the bill that fired up the already fraught culture wars in a tumultuous US election year. Food aromas study sheds light on taste issues in space
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Scientists from RMIT University have conducted a pioneering study on food aromas, potentially explaining why astronauts often find their meals tasteless in space, leading to inadequate nutritional intake.
The study, published in the International Journal of Food Science and Technology, also has significant implications for improving the diets of isolated individuals, such as nursing home r HyPrSpace tests hybrid rocket engine at DGA Missile Site
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HyPrSpace, a pioneering startup in hybrid propulsion technology, has completed the first bench test of its hybrid rocket engine at the DGA Missile Tests site in Saint-Medard-en-Jalles (Gironde). This milestone is a significant step in validating HyPrSpace's patented hybrid propulsion system and showcases the transition from theoretical models to practical, full-scale applications.
The Term NASA transmits hip-hop song to deep space for first time
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The stars above and on Earth aligned as an inspirational message and lyrics from the song "The Rain (Supa Dupa Fly)" by hip-hop artist Missy Elliott were beamed to Venus via NASA's DSN (Deep Space Network). The agency's Jet Propulsion Laboratory in Southern California sent the transmission at 10:05 a.m.
Study finds increased fire risk on future space missions
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A research team from the Center of Applied Space Technology and Microgravity (ZARM) at the University of Bremen has investigated the risk of fire on spacecraft in a recent study. The results show that fires on planned exploration missions, such as a flight to Mars, could spread significantly faster than, for example, on the International Space Station (ISS). This is due to the planned adjustment to a lower ambient pressure on spacecraft.
"A fire on board a spacecraft is one of the most dangerous scenarios in space missions," explains Dr. Florian Meyer, head of the Combustion Technology research group at ZARM.
Up close and personal: Ariane 6 liftoff from the launchpad
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While no person could get this close during Ariane 6’s inaugural flight on 9 July 2024, several small cameras bravely witnessed its take-off from the launchpad.
After years of preparations, the Vulcain main stage engine ignites, arms providing cryogenic fuels to the rocket until the very last moment retract and boosters fire – Ariane 6 is space-bound. As it lifts off, vast amounts of water are pumped at high speed to dampen vibrations at the launch site, which then come rushing towards one of these small cameras in a dramatic swirl, hiding the departing rocket from view.
Ariane 6 launched