You, robot (Image: EU VERE project, IDC, Weizmann Inst. of Science, CNRS) Robots are not Science Fiction. They are Science Future.
Quest for knowledge
Researchers say discovery of stains from summertime flows down cliffs and crater walls raises odds of finding life on red planet
We know we can get there. Next step: live there. And after that? The cosmic equivalent of Everest base camp. How we plan on colonizing the Moon
A human egg surrounded by sperm. Photograph: Rich Frishman/e-mail How a sperm finds its mate.
John Maynard Keynes Is the Economist the World Needs Now * * *An essential and enduring insight of Keynes is that what works for a single family in hard times will not work for the global economy
Everything We Tell Ourselves About America and the World Is Wrong | Alternet