Science

Follow PBS NewsHour’s complete coverage of Science and Technology stories.

On the occasion of the last space shuttle launch, we looked back at some notable NewsHour coverage of the shuttle program over the years: 1986 | The Challenger disaster reaches back beyond our online resources, but we can…

Fingers wrinkled after an afternoon snorkeling. Photo by notanyron via Flickr Creative Commons Beachgoers know it well. You soak in the sea or the tub long enough, and your waterlogged fingers get puckered and funny looking. But why do our…

The White House, @whitehouse, will host its first Twitter town hall. Wednesday, the medium is the message. Sure, President Obama may use his 2 p.m. ET Twitter event to move the ball rhetorically on the deficit talks, but…