A post-test inspection of the composite structure for a heat shield to be used on the Mars 2020 mission revealed that a fracture occurred during structural testing.
River floods are one of Earth's most common and devastating natural disasters. A NASA study analyzes how river-observing satellites can better help mitigate their effects.
The Hunt for Observable Signatures of Terrestrial Systems, or HOSTS, survey was tasked with learning more about the effect of solar system dust on the search for new worlds.
NASA will host a media briefing April 30 on the upcoming launch of twin satellites to track how changes in Earth's mass distribution affect climate, water resources and more.
Hydrogen sulfide, the gas that gives rotten eggs their distinctive odor, has been verified as one of the key components of clouds at Uranus.