The exoplanet, dubbed PSR J2322-2650 b, has a helium-and-carbon atmosphere, something researchers say they've never seen before. The air could be full of soot clouds, and deep inside, carbon could even clump together into solid crystals, possibly forming diamonds.

Widely consumed and oft-criticized, Pro Football Focus' grades have become catnip for NFL fans. Here's how the evaluations are made.

NFL.com analyst Bucky Brooks graded all 32 first-round picks from the 2025 NFL draft. Both of Atlanta's rookie edge rushers received generous grades from Brooks. Walker and Colts tight end Tyler Warren were the only players to receive an A+.