Monitoring Antarctic ice dynamics is key to predicting sea level rise. NASA's satellite missions provide vital data on ice ...

Before a space telescope ever reaches orbit, and long after satellites are up there, NASA has another way to do frontier science: high-altitude scientific balloons. These helium balloons can loft ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. This image by NASA's Earth ...

In early March, satellite images from the European Space Agency’s Copernicus program revealed something unexpected in ...

The asteroid gave us a reminder of our planet's vulnerability and the value of vigilant sky surveys. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...