Forty years ago this fall, the late Carl Sagan began his journey towards becoming a worldwide pop culture icon and champion of science communication thanks to the PBS series Cosmos. Now, though Sagan ...

This week on Cosmos: A Spacetime Odyssey, Neil deGrasse Tyson reminded us that science can feel magical with a discussion of the scientists who brought us the wizardry of electricity and magnets. We ...

After a three-month, 13-episode mission to explore the universe’s past, present and future, Carl Sagan’s Ship of the Imagination — now piloted by Neil deGrasse Tyson– returned to its terrestrial dock ...

Last night was an exploration of how knowledge conquers fear, and the power of scientific prediction over superstition. NASA pulled together stories of how their missions overlapped with this week’s ...