SCIENCE ON A BALLOON
ARCADE, the Absolute Radiometer for Cosmology, Astrophysics, and Diffuse Emission, launches on a discovery flight  July 22, 2006, from Palestine, Texas (right). Carried above Earth by a balloon (illustration at left), the instrument’s seven radio receivers picked up an unexpected, strong radio signal that may be from the early universe. Full Story CREDIT FOR IMAGES: ARCADE/NASA
seperator seperator
Sights and Sounds


Atom Flipping
New equations for better MRI


wellness