On today’s podcast, an app for survivors of school shootings; indoor farming ideas; genetic material recovered from the extinct Tasmanian tiger; learn about the grammar of talking about alien life followed by a discussion about aliens.

On today’s podcast, scientists say winter sea ice is low around Antarctica; a famous U.S nuclear research center aims to modernize U.S. atomic weapons; ChatGTP upgrades its artificial intelligence offerings followed by a discussion about them; then, ‘tons’ on Lesson of the Day.

On today’s podcast, the oldest wooden structure; Sweden returns to traditional textbooks and handwriting after falling test scores followed by a discussion about what means; then, U.S. President Biden visits striking auto workers in Michigan; And learn about ‘conservation’ on the Lesson of the Day.

On today’s podcast, do you know about the solar eclipse in October?; learn how researchers are releasing mosquitos around the world aiming to stop the spread of Dengue fever followed by a discussion about ‘one and done’; then, ways to talk about differences on Lesson of the Day.

On today’s podcast, birth centers might ease a lack of hospital maternity wards at rural hospitals; researchers are testing a drug on mice that might prevent bone loss in astronauts followed by a discussion about long space missions; then talking about difference between people on Lesson of the Day.