The documentary “Common Ground,” a follow-up to 2020’s “Kiss the Ground,” examines the U.S. agricultural system and the industrial threats to the nation’s farmland. On this episode of The Best of Our Knowledge, we’ll speak with film co-director Josh Tickell.
And advanced 3D imaging is letting scientists examine and share museum specimens in a new way.
The April 8th solar eclipse will be a once-in-a-lifetime experience for millions. We’ll meet students who are using balloons to study the celestial event....
Sea ice in the Southern Ocean is melting, leading to increased ocean heat loss and stronger storms. We’ll speak with a climate scientist to...
On this episode of the Best of Our Knowledge: There is currently no known cure for Alzheimer’s disease, but researchers are continuing to study...