The technique could create replacement organs faster than previously tested methods
The shuttle names Columbia, Atlantis and Discovery may ring a bell. But ever hear of OV-95? Few have and now it, too, will be retired.
Physicists continue to close in on the mystery of neutrino oscillation -- the process by which one type of neutrino morphs into another as it travels through space.
In New Mexico, fire and smoke has shut down the Los Alamos National Lab, and in Nebraska, floodwaters are closing in on the Fort Calhoun nuclear power plant.
As excitement grows for a possible new particle discovery, a second Fermilab Tevatron experiment contradicts the new findings. So, who is in error?
But they don't yet have names. What would you call them?
Physicists at Fermilab's Tevatron particle accelerator have detected the potential signal from an unpredicted new particle. Is this a sign of "new physics"? Or is it a dud?
Young scientists receive awards in international competition.
If you're a little hazy about the details of Wednesday's buzz surrounding the potential discovery of "new physics" in Fermilab's Tevatron particle accelerator, don't worry, you're not alone.
It seems antimatter might have a bit of a weight problem these days. A U.S. particle accelerator has produced antimatter helium-4, an extremely rare -- and heavy -- particle.