The first definitive detection of methane in the atmosphere of Mars indicates the planet is still alive, in either a biologic or geologic sense, according to scientists.
The first definitive detection of methane in the atmosphere of Mars indicates the planet is still alive, in either a biologic or geologic sense, according to scientists.
Using a NASA radar flying aboard India's Chandrayaan-1 spacecraft, scientists are getting their first look inside the moon's coldest, darkest craters.
Every time we get into our car, turn the key and drive somewhere, we burn gasoline, a fossil fuel derived from crude oil.
Get the agency leadership perspective on the latest issues and events.
Hosts Chris and Blair offer an offbeat look behind the NASA curtain.
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