The lifestyle legend quoted Katy Perry's song "Firework" as she shared video of her own 2007 zero-gravity flight.

Katy Perry "regrets" making a "public spectacle" of her Blue Origin spaceflight as she faces a flood of criticism.

The 83-year-old lifestyle guru posted a throwback Thursday reminding her fans of the time she experienced weightlessness on a ...

In a bold move to spotlight women in aeronautics, Gayle King, alongside pop star Katy Perry and journalist Lauren Sánchez, recently took part in an all-female crew aboard Blue Origin's New Shepard ...

Martha Stewart subtly mocked Katy Perry's brief spaceflight by posting her own zero-gravity experience from 2006. The post ...

Jessica Chastain is the latest Hollywood celebrity to publicly take a dig at Katy Perry's trip to space with an all-female ...