Math teacher Emma Chiappetta uses a three-round exercise to help students not only recognize their errors, but also generate ...

When are the College Football Playoff quarterfinals? The CFP quarterfinals will start with one game on Wednesday, Dec. 31 and three on New Year's Day Thursday. After this round are the semifinals, ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In October 2024, news broke that Facebook parent company Meta had cracked an "impossible" problem ...

The second edition of the 12-team College Football Playoff is set to kick off Friday, with a full slate of first-round games coming up this weekend. Stream Los Angeles News for free, 24/7, wherever ...

The World Cup trophy will be dished out for the 23rd time in the summer of 2026. / Mandel NGAN/POOL/AFP/Getty Images Thinking in four dimensions, appreciating the vastness of the universe, grasping ...

No bracket bangs as hard as the annual 68-team NCAA Tournament every March. Period. But this year's 12-team College Football Playoff bracket brings loads of appeal, even to us hoops scribes whose ...

College football's postseason is always changing and could expand again soon. Robin Alam / ISI Photos / Getty Images) If ever something was a living document, it’s the college football postseason.