Space.com: Officials are hurriedly looking for ways to save fuel on NASA’s $79 million lunar impactor mission after a crisis Saturday caused the spacecraft to burn more than half of its remaining propellant.The Lunar Crater Observation and Sensing Satellite used about 140 kilograms of maneuvering fuel to maintain the probe’s orientation in space Saturday, according to Dan Andrews, the mission’s project manager at Ames Research Center. Related News PickLunar missions to search for water
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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