Climate change is wreaking havoc on the Arctic faster than anywhere else on earth, so NASA is leading the charge to find out how bad things really are.
It’s the first time a sitting US president has visited Alaska, and it’s because the place is heating up.
NASA already has numerous missions devoted to mapping sea level rise, and more on the way.
Israel, Palestine, Syria, Iraq, Spain, Greece, and Chile are all headed towards dangerous levels of water stress.
July 2015 was the hottest month Earth has seen since record-keeping began, according to three of the world's biggest temperature-checkers.
What if we could turn atmospheric CO2 into wind turbines and building materials?
There are no sure things in medium-term seasonal weather predictions.
Researchers used high-res, large-scale computer modelling to estimate ice loss and rise in sea-levels in the West Antarctic.
Greenland is melting faster than ever, and researchers are racing to find out why.
Move over, scientists. Intrepid seals and whales are collecting data where humans can't reach.