"The genetic contribution to longevity is smaller than many people assume," epidemiologist Karin Modig told Newsweek.

Joshua Rhett Miller is a Newsweek chief investigative reporter based in New York. His areas of focus include U.S. politics, ...

Confidence in Social Security has also waned in recent years. A survey conducted by the nonpartisan organization AARP, which ...

Ali Larijani, secretary of Iran's Supreme National Security Council (SNSC), described resistance as a "great asset" for the ...

"Man, we were both irritated during the movie," one of the partners wrote. "Why did she do this? Don't do this." ...

The "over-the-top" notes included messages such as "I've tried to be kind but you ignored my note," according to the woman in ...

"The surprise showed me just how much I was loved by my best friends," bride-to-be Shelby Nelms told Newsweek.

It's going to be a pressure-packed, riveting showdown, and it begins with future Hall of Famer Clayton Kershaw on the mound ...

"The negative comments didn't affect me," Rachael Rodriguez told Newsweek. "I feel like this post helped me learn a lot about ...

Preferred seating fees have become a lucrative revenue stream for airlines, with costs often ranging from $15 to $100 ...

The rate drop would be particularly welcome to Florida homeowners, who despite the recent stabilization in premiums still pay ...

A new study from King's College London suggests that keratin—the protein found in human hair, skin and wool—can regenerate ...