The Tu-160 “Blackjack” is the Soviet answer to America’s long-range bomber problem—a variable-sweep, Mach-2 class ...

Two decades ago, the mathematician Moon Duchin spent her summers teaching geometry at Mathcamp, a program for mathematically ...

1. Fast and Slow Piles. This works well as a starting or closing activity. Students sort math fact cards into fast and slow piles. This visual way of tracking facts highlights which facts come ...

The NCAA formalized bylaws addressing name, image and likeness ,including new standards for prospective high school and junior college athletes.

In TODAY.com's Expert Tip of the Day, a dietitian shares her go-to healthy swap for sugars and artificial sweeteners.

If voters approve the measure, it would fix a constitutional violation tied to an Olympic sports complex in Lake Placid and protect additional land in the Adirondacks.

Few arenas are named after a team owner’s company. But Dan Gilbert owns Rocket Mortgage and the Cleveland Cavaliers, who play in Rocket Arena.