The back-and-forth motion could also reshape surface geology at the moon’s south pole.
NASA
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Mars Mission’s Monetary Roller Coaster Hits New Lows
In February, the NASA research center laid off more than 500 people, citing congressional budget uncertainties over the controversial Mars Sample Return mission. What is its path forward?
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Europa’s Ocean Might Lack the Ingredients for Life
The lack of volcanism and tectonic activity on Europa’s seafloor might hinder the moon’s potential to host living organisms.
Posted inEditors' Highlights
Gas Giants with Fuzzy Cores
New measurements of Jupiter and Saturn show that both planets have dense cores that are gradational (fuzzy) and large, rather than small and compact.
Posted inEditors' Highlights
Salty Soil May Release Methane on Mars
Through roving and drilling, Mars Curiosity Rover may be breaking up the ground’s salty, hardened soils that seal methane, possibly causing a temporal, local methane spike.
Posted inEditors' Highlights
Preparing to Meet a Metal-Rich Asteroid
The recently launched ‘Psyche’ mission will explore the eponymous asteroid and determine whether it is a fragment of a planetary core or a primordial, metal-rich body.
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Commercial Lander Touches Down on Moon
The first Intuitive Machines lunar mission carries/carried six scientific payloads from NASA to contribute to the Artemis Program.
Posted inScience Updates
Monitoring Polar Ice Change in the Twilight Zone
Landsat’s new extended data collection program is mapping Arctic and Antarctic regions year-round, even in polar twilight.
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That’s No Moon; It’s an Ocean World
If Saturn’s cratered moon Mimas has liquid water beneath its surface, ocean worlds might be far more common in the solar system than we thought.
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New Satellite Will Help NASA Keep PACE with Earth Systems
Color and light measurements will help scientists better assess how our oceans and atmosphere interact.