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1 小时
NASA shuts off Voyager 2 science instrument as power dwindles
NASA has turned off one of Voyager 2's science instruments as power conservation becomes crucial for the interstellar ...
7 小时
Voyager 2: NASA switches off measuring instrument to save power
Voyager 2 is now 20.5 billion kilometers away from Earth. One instrument has now been switched off so that it can collect ...
IFLScience on MSN
10 小时
NASA Turns Off Iconic Voyager 2 Instrument As Space Probe Loses Power
NASA's Voyager 1 and 2 spacecraft have traveled further away from Earth than any other human-made object, sending back useful ...
ExtremeTech
12 小时
A Supermassive Black Hole Might Be Fueling Nova Eruptions, Hubble Reveals
Double-star systems that sit near the center of Messier 87 are in the plasma jet splash zone, potentially making novae more ...
Physics World
17 小时
Nuclear clock ticks ever closer
New device could not only be the best time-keeper ever, it could also revolutionize fundamental physics studies ...
KDFW
2 天
NASA: Black hole’s Death Star-like beam appears to make stars explode
Astronomer’s at NASA discovered a supermassive black hole that has a Death Star-like jet shooting out at the core of a huge ...
2 天
Supermassive black hole jets mysteriously ignite nova explosions, Hubble Telescope finds
Hubble Space Telescope observations suggest supermassive black hole jets double the frequency of nova explosions. But how?
来自MSN
2 天
‘World’s largest’ tokamak’s stable Deuterium-Tritium plasmas to help reactor design
Conducted by the Joint European Torus (JET), the new Deuterium-Tritium experiment provides unique characteristics expected in future fusion reactors. These include the presence of highly energetic ...
2 天
A supermassive black hole jet with destructive potential moves at light speed; why is it ...
Hubble Space Telescope observations reveal that stars close to the 3,000-light-year-long jet erupt more often than stars ...
openaccessgovernment
2 天
Black hole jet sparks stellar explosions in nearby galaxy
Astronomers using NASA's Hubble Space Telescope have uncovered a connection between the powerful jet emitted from a ...
earth
3 天
Black hole jets cause stars to erupt as they pass through galaxies
Hubble uncovers how a black hole’s jet in M87 triggers stellar eruptions, revealing new insights into black hole jets and ...
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