Some Republicans are concerned it could put incumbents in danger by spreading out conservative votes, and margins in new seats will likely get tighter.

According to the NCAA's rules, "players who wager on their own games" could face permanent loss of eligibility in all sports.

A survey of nearly 600 adults finds 85% would get an Alzheimer's blood test if their doctor recommended it.

Justices to examine whether police violated a convicted armed robber's constitutional rights by identifying him via a search of cell phone users at the scene.