Here's everything you need to know about the Aug. 21 eclipse.
Some animals might act a little funny during the next solar eclipse.
How an Eclipse Affects Animals
Scientists are launching 70 weather balloons across the country to study the motion of plasma on the sun's surface.
Studying the Sun's Boiling Plasma During an Eclipse
Why is the corona of the sun so much hotter than the center? Scientists are flying high-altitude jets into the shadow of an eclipse to gather data on why this is.
Flying Jets into the Shadow of an Eclipse