Two brothers, both Cuban-born musicians, were separated for decades by tensions between the U.S. and Cuba. "Los Hermanos/The Brothers" shows how in recent years, the two have been able to perform together. And, after a ransomware attack forced the largest pipeline in the U.S. to shut down, there are reports of long lines and shuttered stations from Florida to Virginia.

Martha Wells' science fiction series "Murderbot Diaries" has been a best seller. Producer Emiko Tamagawa talked to Wells about her creation. And, Friday's disappointing jobs numbers sparked a partisan debate over whether extended federal unemployment benefits are to blame. We explore both sides of the conversation.

National Geographic's "Secrets of the Whales" explores the distinctive cultures of different whales around the world. Underwater photographer Brian Skerry joins us. And, 44 attorneys general have come out against Facebook's plan to make an app for kids called Instagram Youth. The executive director for the Campaign for a Commercial-Free Childhood shares his concerns.

Amy Marsh says she was sexually assaulted after an Air Force function. She discusses a new bill that aims to overhaul how the military handles sexual assault. And, retired Staff Sgt. Travis Mills lost portions of both arms and legs in Afghanistan. Mill doesn't regret his sacrifice but he agrees with Biden's plan to bring the troops home.

An order from a federal judge says Los Angeles must provide shelter to all unhoused people living on Skid Row by fall. Host Tonya Mosley gets two differing opinions on the order. And, Nikole Beckwith's film "Together Together" tells the story of the relationship between a 40-something man who wants a child and his gestational surrogate. The writer-director joins us.

Alisa Amador and Rosi Amador are two-thirds of Sol y Canto, a music group started by Rosi Amador and her husband 25 years ago. They join us to discuss their latest album. And, it's difficult for most white people to talk about race. Professors Marlene Fine and Fern Johnson discuss their book, "Let's Talk Race: A Guide for White People."

In 1996, Maxwell planted the seed for what would become a new genre.

Maxwell's "Urban Hang Suite" turns a quarter-century-old this year. He reflects on how the album helped usher in an era of R&B called neo-soul. And, last year, New Jersey became the first state to require all public schools to adopt climate change education into its curriculum. We speak with a science teacher and a senior at Chatham High School.

Sufjan Stevens released "Convocations" on Thursday. The record represents a journey through the yin-yang of grief, drawing on the death of his father. And, French researchers are trying to better understand how humans adapt to losing all sense of time. Deep Time's project director explains what it was like to spend 40 days in a cave without sunlight or clocks.

Chef Kathy Gunst shares a few simple recipes that kids can help prepare for their moms on Mother's Day. And, journalism professor Allissa Richardson discusses her essay, "We Have Enough Proof," in which she argues for a moratorium on the public airing of videos showing the deaths of Black people at the hands of police.