The Daily Galaxy on MSN11d
The Most Extreme Cosmic Rays Ever Detected May Be Coming from Right Next Door—Not Deep Space
For years, astronomers have searched for the origins of ultra-high-energy cosmic rays, the most powerful particles in the ...
NASA Shuts Off Voyager Science Instrument, More Power Cuts Ahead to Keep Both Probes Going
Mission engineers at NASA’s Jet Propulsion Laboratory turned off Voyager 1’s cosmic ray subsystem experiment on February 25, ...
The End of Voyager? NASA’s Race to Keep the Deep Space Probes Alive
For nearly five decades, the twin Voyager spacecraft have pushed the boundaries of human exploration, venturing deeper into ...
Pipe Dream6dOpinion
The Kardashev scale must be reimagined
The study of history frequently finds itself intertwined with other subjects. It is encouraged, if not necessary, to look at ...
Interesting Engineering on MSN5d
Voyagers facing power crunch, NASA shuts key instruments from 15 billion miles away
NASA recently shut down Voyager 1's cosmic ray subsystem and Voyager 2's low-energy charged particle will also be deactivated ...
Space.com on MSN5d
NASA switches off Voyager instruments to extend life of the two interstellar spacecraft 'Every day could be our last.'
"The Voyagers have been deep space rock stars since launch, and we want to keep it that way as long as possible!" ...
NASA powers down two Voyager science instruments to extend mission life
Mission engineers at NASA's Jet Propulsion Laboratory in Southern California turned off the cosmic ray subsystem experiment ...
Reuters28d
High-energy cosmic neutrino detected under Mediterranean Sea
Other high-energy cosmic messengers zipping through space are not as reliable. For instance, the path of cosmic rays gets bent by magnetic fields, so they cannot be traced back to their place of ...
Science News27d
A cosmic neutrino of unknown origins smashes energy records
Packing a punch of some 220 million billion electron volts, this particle was around 20 times as energetic as the highest energy cosmic neutrinos seen before, researchers report in the Feb. 13 Nature.