Satellites Capture Decades of Glacier Changes

Satellites Capture Decades of Glacier Changes

In December of 2019, NASA scientists released a new series of time-lapse videos of images of the glaciers in Alaska, Greenland, and Antarctica. All three series of images show how glacial retreat has spread across the polar regions as oceans have continued to warm,...
Could Air Pollution Make You Suicidal?

Could Air Pollution Make You Suicidal?

A new study shows that people who live with air pollution have higher rates of depression and suicide, giving even more credence to the World Health Organization’s declaration of dirty air as a “silent public health emergency.” “We’ve shown that air pollution could be...