“I was listening to ‘Cosmos’ by Carl Sagan and reading a book on string theory,” she recalled. “I’ve always been interested in astrophysics and interested in astronomy and astrology ...

“I was listening to ‘Cosmos’ by Carl Sagan and reading a book on string theory,” she recalled. “I’ve always been interested in astrophysics and interested in astronomy and astrology ...

Ahead of Spaceflight, Katy Perry Is Reading Carl Sagan and Channeling Her 'Feminine Divine' ONTARIO, Calif. (AP) — After a long day of rehearsing for her upcoming world tour, Katy Perry decided ...

“I was listening to ‘Cosmos’ by Carl Sagan and reading a book on string theory,” she recalled. “I’ve always been interested in astrophysics and interested in astronomy and astrology ...