After a long day of rehearsing for her upcoming world tour, Katy Perry decided to peruse a few books to help her unwind before bed. “I was listening to ‘Cosmos’ by Carl Sagan and reading a book on ...

My friend, Frank, is a bit of a space enthusiast and by that I mean the walls of his office are lined with autographed photos of NASA astronauts. When I read about an upcoming auction of space ...

Carl Sagan had a gift for translating complex scientific ideas into stories that sparked wonder and inspired generations, including many of the scientists shaping today’s discoveries. Through his ...