We'll explain a new report that says record-breaking heatwaves are likely here to stay and what the Supreme Court decided about one state's ban on assault-style weapons.
Also, it was the most drastic step yet to restrict TikTok in the U.S.
Plus, Prince Harry and Meghan Markle were involved in a car chase; new images of the world's most famous shipwreck could shed new light on what happened; and a popular, Grammy-winning pop star is changing his stage name.