Summary: Astronomer, popular author and super-blogger Phil Plait of Bad Astronomy joins us to talk about all things astronomy. Why is Pluto now not a planet? What’s NASA up to lately? And what’s the deal with the Hubble Telescope?
Summary: Astronomer, popular author and super-blogger Phil Plait of Bad Astronomy joins us to talk about all things astronomy. Why is Pluto now not a planet? What’s NASA up to lately? And what’s the deal with the Hubble Telescope?