House Republicans Lauren Boebert and Marjorie Taylor Greene reportedly had a testy exchange on the House floor earlier this week as Boebert tried to force a vote to impeach President Biden. CBS News congressional correspondent Scott MacFarlane reports. Source

The investigation has begun into the deadly “catastrophic implosion” the Coast Guard says a submersible suffered this week. Five people were aboard the sub exploring the wreck of the Titanic, none survived. Roxana Saberi has more from Boston. Source

The former Memphis police officers charged in the January death of Tyre Nichols appeared in court Friday. Bodycam footage appears to show Nichols being beaten after being pulled over for alleged reckless driving. All five of the defendants have pleaded not guilty. CBS News’ Elise Preston reports from Memphis. Source

A co-founder of OceanGate supported the trips during an interview in which he learned that the massive search for the sub uncovered debris. Source

In her latest book the New York Times bestselling science writer explores secrets of the world’s most enigmatic bird. Source

Gold bars and coins each offer advantages and disadvantages to investors. Learn which is better for your needs. Source

The men from the village of Bandli were among hundreds who paid smugglers for a chance at a better life, but ended up sinking just 50 miles from Greece. Source

This week in global financial news, world leaders pledged billions of dollars to Ukraine’s reconstruction. And American, British and Chinese interest rate policies are all pointing in different directions. CBS News foreign correspondent Ramy Inocencio has the latest from London. Source

Search crews detected underwater noises as they looked for the missing sub. Here’s what we now know about the likely source. Source

A top GOP election official in Arizona has filed a defamation lawsuit against Kari Lake. Source