US lawmakers to question biggest players involved in GameStop saga. Facebook blocks users in Australia from getting & sharing news. NASA attempts Mars landing.

Julia Chatterley is live from New York. Here are the top business news stories today! Reddit raid - US lawmakers to question biggest players involved in GameStop saga. Unfriended! Facebook blocks users in Australia from getting & sharing news. Mission to Mars! We speak to NASA’s Chief just hours before the Perseverance Rover lands on Mars. It’s Thursday, let’s make a move. To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices