Subscribe now to get unlimited access to TIME.com and more! TIME speaks with the winner of the XPrize Carbon Removal award, Mati Carbon, which was announced at the TIME100 Summit on April 23.

The 2025 NBA Playoffs are in full swing, as the field remains wide ... and it promises to be a tight race to the finish. Out East, we've got the Cavs vs. Heat, Celtics vs. Magic, Knicks vs.