Development of obesity in chickens after infection with a human adenovirus. Local Group A newly discovered galaxy in the outskirts of our Local Group may provide clues about the formation of dwarf galaxies and refine estimates of the age of the universe. Royal Astronomical Society's annual National Astronomy Meeting. The little bang . Solar cells may sub for retinal receptors Researchers are developing an eye implant based on a solar cell to help restore partial vision to people suffering from a degenerative disease of the retina.
Amorphous silicon photodiodes for replacing degenerated photoreceptors in the human eye.
Spring meeting of the Materials Research Society. Early humans make their marks as hunters Microscopic analysis of animal bones unearthed in a South African cave indicates that humans living in that area around 100,000 years ago were active hunters. Milo, R. 1997. Meeting of the Paleoanthropology Society. German mine yields ancient hunting spears .