Can copper be turned into gold? For centuries, alchemists pursued this dream, unaware that such a transformation requires a nuclear reaction. In contrast, graphite—the material found in pencil ...

And then there were two. Super Bowl 59 will be a familiar matchup for football fans as the Philadelphia Eagles and Kansas City Chiefs will meet in the title game for the second time in three years.

NFL replay assist is expected to expand this offseason into plays that could include the quarterback slide, league sources told ESPN on Saturday. The NFL enacted replay assist in 2021 to allow ...

Adam Schefter of ESPN reports that the quarterback slide is among the plays replay assist could be allowed to help with for next season. Patrick Mahomes has become the face of overprotection by ...