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Black hole jet surprises scientists with 'peculiar' radio signal Superfast changes to the intensity of a jet blasting out from a small black hole have been detected for the first time.
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See the moon snuggle up to Saturn in the night sky this week The close approach makes for a great opportunity to locate and observe the ringed gas giant in the night sky. Comments (0). night sky august 2023. An illustration of the night sky on Aug. 2, 2023 showing the moon and Saturn close together in the ...
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Delayed Falcon Heavy launch pushes back Crew 7 mission NASA astronaut Jasmin Moghbeli and the other members of the Crew-7 mission train at SpaceX headquarters in Hawthorne, California, in the runup to launching to the International Space Station. Image: SpaceX.
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NASA's interstellar Voyager 2 probe suffers a communication breakdown, leaving it alone in deep space NASA's Voyager 2 spacecraft is alone drifting through interstellar space after a communications breakdown left it unable to receive commands or transmit data back to Earth. Communications with Voyager 2, which is currently around 12.4 billion miles ...
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Euclid telescope shares its first glimpses of the universe The Euclid space observatory's Near-Infrared Spectrometer and Photometer instrument captured a test image of stars and galaxies in infrared light. ESA/Euclid Consortium/NASA.
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NASA hears 'heartbeat' of Voyager 2 after losing communication "We enlisted the help of the (Deep Space Network) and Radio Science groups to help to see if we could hear a signal from Voyager 2," said Suzanne Dodd, Voyager's project manager at NASA's Jet Propulsion Laboratory in Pasadena, California. "This was ...
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Massive sun 'umbrella' attached to asteroid could help fight global warming, scientist says A new study lays out the theoretical plan of tethering a giant solar shield to a captured space rock. Potentially, this contraption could protect Earth from the sun. Comments (0). An illustration of a blue, triangular "umbrella" attached to an asteroid ...
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Was Mars' Olympus Mons volcano once an island? Here we show that the Olympus Mons giant volcano shares morphological similarities with active volcanic islands on Earth, where major constructional slope breaks systematically occur at the sea-air transition in response to sharp lava viscosity contrasts.
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IceCube and NANOGrav open new windows onto the universe New results from a neutrino telescope and a gravitational-wave observatory show how astronomers use different forms of messengers to study the cosmos. Naoko Kurahashi Neilson was on a Zoom call when she saw it for the first time.
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A Sun Shield over Earth? Catch an Asteroid, and It Might Work CLIMATEWIRE | Some scientists imagine that a gigantic shield could be placed in space to block the sun's rays and lower temperatures on Earth. It's just an idea for now — one that's been floating at the fringes of climate geoengineering conversations ...
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