In 1998 Plait established Badastronomy.com with the goal of clearing up what he perceived to be widespread public misconceptions about astronomy and space science in movies, the news, print, and on the Internet, also providing critical analysis of several pseudoscientific theories related to space and astronomy, such as Planet X, Richard Hoagland's theories, and the moon landing "hoax".
Phil Collins | Phil Woods | Phil Spector | Phil Ochs | Phil Ivey | Phil Hellmuth | Phil Donahue | Phil Waugh | Phil Laak | Phil Gramm | Phil Bredesen | Phil Keaggy | Phil Lesh | Phil Gould | Phil Silvers | Phil Robertson | Phil Thornalley | Phil Taylor | Phil Steele | Phil Rizzuto | Phil Minton | Phil Lynott | Phil Lesh and Friends | Phil LaMarr | Phil Coulter | Phil Tufnell | Phil of the Future | Phil Manzanera | Phil Collinson | Phil Valentine |
Some notable guests interviewed on The Skeptic Zone are: Stephen Fry, Tim Minchin, Richard Wiseman, Ben Goldacre, Jon Ronson, Benjamin Radford, Steven Novella, Eugenie Scott, Tim Farley and Phil Plait.