Meet the new characters for 'The Masked Singer' season 13 — including Bat, Griffin, Space Ranger, Ant, Paparazzo, and more.

Scientists say your brain suddenly ages at 57, 70, and 78. Here are 5 ways to curb mental decline.

Captain America has worn many iconic suits over the years, whether it's variants of Stever Rogers, Sam Wilson, or Peggy ...

The Avengers did something very special for kids in the 1960s: it put all of their favorite heroes together in one book. For ...