Boston Public Radio

The national security expert and CNN analyst also touched on ongoing challenges to reopening schools in the fall.

Naturalist Sy Montgomery joined Boston Public Radio on Wednesday.

The Phase 1 study had successful results, but the next testing phases will be prolonged and much more challenging, Caplan said.

On Tuesday, NBC Sports Boston reporter and anchor Trenni Kusnierek joined Boston Public Radio.

On Tuesday, John King joined Boston Public Radio to discuss President Trump's messaging surrounding the coronavirus.

On Tuesday, Sen. Ed Markey discussed his re-election campaign, police reform, and the possibility of another federal stimulus package.

Jared Bowen discusses whether art can survive the climate crisisJuliette Kayyem on "signalgate" and growing concerns about espionage with the firing of thousands of federal workers.Jim Aloisi and Christian MilNeil of Streets Blog Mass join for a transit panelSarah Betancourt joins with BU professor/immigrant rights lawyer Julio Henriques and International Institute of New England senior Vice President Xan Weber to discuss the affects of immigration raids in Boston.

Today:Immigration officials announced the arrests of nearly 400 people around Boston this week, as well as the detention of a Turkish Tufts student. We speak with GBH reporter Sarah Betancourt, immigration attorney Julio Henriquez, and senior vice president of the International Institute of New England Xan Weber.And, we bring you snippets from the Congressional hearing into NPR and PBS; featuring some insights into editorial decision-making from U.S. Rep. James Comer.

Trenni Casey discusses the livestock competitions going viral thanks to one girl's intense stareDoug Zeghibe, executive director of the Skating Club of Boston joins with Olympic skater Ashley Wagner to discuss the ISU World Figure Skating Championships at the Garden this week.Kelly Beatty of Sky and Telescope discusses the earthly return of Suni Williams and Butch WilmoreMarcelo Suarez-Orozco, Chancellor of UMB on Trump administration attacks on higher education.

Today: The U.S. will play host to the ISU World Figure Skating Championships, coming to TD Garden this week. We talk about the art and physicality behind the sport – and the tragic loss of friends and colleagues in that DC plane crash – with the Skating Club of Boston’s Doug Zeghibe and Olympic skater Ashley Wagner.And, Sky and Telescope senior editor Kelly Beatty discusses the impacts of Sunita Williams' extended stay in space.

Today: Amherst College's Ilan Stavans discusses his new book "Lamentations of Nezahualcóyotl: Nahuatl Poems" - a re-telling of an Aztec king's writings, translated directly from the indigenous language.And, Nicholas Reville, CEO of the nonprofit Center for Addiction Science, Policy & Research argues there’s potential for GLP-1 drugs to revolutionize addiction treatment.