Space.com: NASA’s Mars Reconnaissance Orbiter has suffered an apparent glitch that has left the spacecraft in a protective safe mode and stalled science observations as it circles the red planet, the space agency announcedlate Wednesday.The malfunction occurred on Monday when the orbiter unexpectedly rebooted its main computer and entered safe mode, an automatic safeguard designed to protect the spacecraft from further damage when it detects a glitch.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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