Copernical Team
Course correction needed quickly to avoid pathway to 'hothouse Earth' scenario, scientists say
Scientists say multiple Earth system components appear closer to destabilization than previously believed, putting the planet in increased danger of following a "hothouse" path driven by feedback loops that can amplify the consequences of global warming.
Published in the journal One Earth, "The risk of a hothouse Earth trajectory" is an analysis by an international collaboration led by Ore Valen array advances multi-mission sensing tech
Northrop Grumman has introduced Valen, a new multifunction active electronically scanned array that the company describes as a generational leap in sensing technology for U.S. and allied forces. The wideband array is designed to deliver enhanced situational awareness and a tactical edge across crewed and uncrewed platforms operating from the atmosphere to space.
Valen combines radar, elect SatService to supply Q V band satcom ground station for Bundeswehr university
SatService GmbH, a Germany based provider of advanced satellite ground systems and a subsidiary of Calian Group Ltd, has secured a contract from the Federal Ministry of Defence of Germany to deliver an advanced Q V band satellite ground station to the University of the Federal Armed Forces in Munich. The project supports both scientific research and modern military satellite communications requi Assistive home robot learns coordinated dual arm tasks by watching people
Researchers at Universidad Carlos III de Madrid (UC3M) have developed a new way for an assistive robot to learn how to move its arms autonomously by combining observational learning with communication between its limbs. The approach lets the robot watch how people perform everyday tasks and then adapt those movements so its two arms can work together safely and efficiently in domestic settings s Mars relay orbiter seen as backbone for future exploration
NASA has set clear goals at Mars: search for evidence of ancient life, understand the planet's climate and geology, and prepare for human exploration. Those objectives depend on a robust link between spacecraft at Mars and mission teams on Earth, with every image and dataset traveling hundreds of millions of kilometers across interplanetary space. Rocket Lab positions its proposed Mars Telecommu New tool could reduce collision risk for Earth-observation satellites
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A new concept for catching up with 3I/ATLAS
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Launching the first Ariane 6 with four boosters
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00:01:09
This first launch of the four-booster version of Ariane 6, operated by Arianespace, took 32 satellites for Amazon’s Leo constellation to low-Earth orbit. Liftoff occurred at 13:45 local time (16:45 GMT/17:45 CET) from Europe’s Spaceport in French Guiana, with separation of the last satellites occurring after 114 minutes.
Ariane 6 in its four-booster configuration, known as Ariane 64, doubles the rocket’s performance compared to the two-booster version that has flown five times including the inaugural flight in 2024. The P120C boosters used by Ariane 6 are one of the most powerful one-piece motors in production in the world.
Docking of Crew-12 to the International Space Station
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01:48:55
Watch the replay of the Crew-12 docking operations at the International Space Station (ISS).
On 14 February, a SpaceX Falcon 9 rocket lifted off from Space Launch Complex 40 at NASA’s Kennedy Space Center at 10:15 UTC (11:15 CET). Following this, the SpaceX Dragon spacecraft docked at the orbiting lab at 20:15 UTC (21:15 CET).
ESA astronaut Sophie Adenot is flying as mission specialist for the εpsilon mission. The other Crew-12 members are NASA astronauts Jessica Meir (commander) and Jack Hathaway (pilot), and Roscosmos cosmonaut Andrei Fedyaev (mission specialist).
NASA to let private company Vast visit space station for private mission in 2027
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