The space agency collects what it calls the planetary 'vital signs' that are key for global public health research. Potential cuts could threaten that work.

Any trip to the dark night skies of our Southern California deserts reveals a vista full of wonder and mystery — riddles that astrophysicists like myself spend our days unraveling.

This shift comes as the fate of several vital climate and weather monitoring missions hangs in the balance, with researchers ...

The Trump administration is calling for the destruction of two satellite missions that have been crucial in global climate ...