Tag: Space
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GPS Is Vulnerable to Attack. Magnetic Navigation Can Help
Far above your head, constellations of satellites are working constantly to provide the positioning, navigation, and timing systems that quietly run modern life....
Earth Microbes Discovered in Asteroid Ryugu Sample, Raises Contamination Concerns
A study published in Meteoritics & Planetary Science has reported the discovery of terrestrial micro-organisms in a sample returned from asteroid Ryugu by...
Jupiter’s Earth-Sized Storms Might Be Caused by Magnetic Tornadoes, Study Claims
Magnetic vortices descending from Jupiter's ionosphere into its deep atmosphere are believed to trigger the formation of ultraviolet-absorbing anticyclonic storms, according to a...
Distant Galaxies Crash to Produce Massive Sonic Boom, Could Reveal Secrets About the Universe: Report
One of the most intense cosmic shockwaves has been observed in Stephan's Quintet, a group of galaxies located approximately 290 million light-years from...
NASA Showcases AI-Powered Computational Tools to Advance Scientific Research at SC24 Event
At the Supercomputing Conference or SC2024, NASA's Associate Administrator for the Science Mission Directorate, Nicola Fox, detailed new computational tools intended to advance...