In 1857, The Atlantic’s founders wrote that their magazine would make a sincere and honest effort to represent and champion what they called “the American idea.” The Atlantic will visit all 50 states ...

What Is a CA-125 Blood Test? Cancer antigen 125 (CA-125) is a protein found in ovarian cancer cells. A CA-125 blood test measures the amount of cancer antigen 125 in the bloodstream. The protein is ...

On Washington Week With The Atlantic, Michael Scherer joins a discussion about his story on the HHS secretary’s plans to remake America’s public-health system. Panelists joined to discuss events of ...

Learn which TV channel or how to live stream the Texas A&M Aggies vs. Miami Hurricanes CFP first round game, Saturday, Dec. 20. Learn which TV channel or how to live stream the NC State Wolfpack vs.

The UConn Huskies entered the regular season finale against the Florida Atlantic Owls as the clear favorite for the win. They had an 8-3 record with Joe Fagnano and Skyler Bell in incredible form. But ...