Why is the Obama Administration cutting off access for scientists to data gathered by military satellites that watch for nuclear weapons tests?
As large numbers of people joined SETI at Home, there was a feeling that an extraterrestrial signal might be found at any time. That was almost 10 years ago.
Two projects of deep scientific study release news this week, looking deep into the Earth’s seas and higher than ever before into the sky.
John McCain has put himself on the side of ignorance. Like the medieval church leaders who forced Galileo to recant his astronomical discoveries, McCain is resisting efforts to pass on the latest discoveries in astronomy and physics to the next generation.