A super-heated adult debate about trans kids lands in the life of an Alabama teenager named Finn.

For most of their history, salmon were born upstream and swam to the ocean before coming back as adults to spawn. But humans have disrupted the route the salmon take to the ocean.

Producer Alix Spiegel tells the story of a Lithuanian man who devises a plan to solve a problem related to the war in Ukraine.

At the age of 17, competitive swimmer Lynne Cox had already accomplished a lot in the open ocean. She’d set two world records crossing the English Channel.

Producer Alix Spiegel reports on the city of Pacifica, California. A huge fight erupted there after it was asked to start planning for sea level rise.