U.S. departure from Afghanistan imperils global quest to eradicate polio

A new understanding of a mysterious part of the sun, the middle corona, are important for NOAA’s mission to forecast space weather. This study is the first to provide high-quality observations of its dynamics/solar flares.

Russia’s forests store more carbon than previously thought

Jeff Bezos’ Blue Origin calls SpaceX's Starship ‘immensely complex & high risk’ for NASA landing astronauts on the moon