How long will the record heat wave last in the western U.S.? Plus, a meteorite crashed through a Houston home

A western United States heat wave will continue to shatter records with days of triple-digit temperatures this week, but a shift in the jet stream could bring cooler air and relief to the region before the end of March. Plus, a meteorite crashed through a Texas home after a fireball lit up Houston skies—learn how NASA tracked this rare impact event. Learn more about your ad choices. Visit podcastchoices.com/adchoices