Our nights keep getting brighter
A new study shows that nighttime illumination is increasing around the world.
NASA can pinpoint glaciers that might flood coastal cities
A new technique can determine which ice poses the greatest threat.
Treaty ending use of planet-warming HFCs takes effect in 2019
The question is whether or not the US will ratify it.
NASA satellite launch promises accurate week-long forecasts
JPSS-1 is the first of a wave of next-gen weather observers.
Microsoft plans a 75 percent reduction in carbon emissions by 2030
The company will buy its own clean energy.
Daimler and HPE want to power green data centers with hydrogen
Fuel cells aren't just for cars.
Federal report says humans are the cause of climate change
The findings of the congressionally mandated report are at odds with the Trump administration.
Climate change-denying House science chairman is retiring
Many see it as a win for the scientific community and the climate.
Cigarette butts could be reborn as green energy storage
But that doesn't mean smoking is good for the planet.