A flag flown to the moon, a cookie from Cookie Monster and a locket gifted by an actress are now all space artifacts, having ...

Katy Perry, Jessica Alba and others embrace skin-baring looks, as the temperature continues to rise. Perry wore a revealing gown on the carpet, while Alba posted photos in a bikini.

A few more stars are entering the stratosphere as Blue Origin's all-female, celebrity-studded space flight takes flight.

Six women, including Katy Perry and Gayle King, just got back from a outer space as part of Blue Origin's latest mission. Why ...

On Monday morning, six mostly rich and/or famous women boarded a rocket and traveled on billionaire Jeff Bezos’ Blue Origin ...

Ellen Cushing, writing for The Atlantic, proclaimed Ms. Perry to be the “perfect pop star for a dumb stunt.” Various celebrities, like the actress Olivia Wilde and the model Emily Ratajkowski, ...