Feature Astronomy

What will scientists learn from the Great American Eclipse?

time lapse of solar eclipse

Each day until August 21, astronomy writer Lisa Grossman will explore the top questions scientists will tackle during the 2017 total solar eclipse.

Rick Fienberg/TravelQuest International/Wilderness Travel (CC BY-NC-ND 4.0)

By Lisa Grossman

- More than 2 years ago

The Great American Eclipse on August 21 will be much more than a spectacle.