The Science Theatre at my college is in need of some ideas for physics demos. We are trying to come up with some new ideas to teach area schools and the public about physics and possibly astronomy/astrophysics. They can be for nearly any audience. Current...

SPACE.com / LiveScience.com - WASHINGTON -- NASA Administrator Mike Griffin ruled out Chinese participation in the assembly of the International Space Station, adding that any U.S.-Chinese collaboration on human space flight projects would have to happen ...

Stellar vampires unmasked PhysOrg.com, VA - ... pointing to a specific scenario to form so-called 'Blue straggler stars' in a globular cluster", said Francesco Ferraro, from the Astronomy Department of ...