Eye Size
Does the eye get bigger as we get older? (yes, but it's already 65 percent of adult size at birth)
Fish Stories Roundup
Genome of the pufferfish, estrogens in water, and shark liver weight loss drug
Stroke Bacteria
The bacterium that causes stomach ulcers also appears to put people at risk for strokes.
Water Sentinel
Algae that live in water reservoirs can serve as biosensors for bioterrorist attacks.
Tech Roundup
Water-cooled microchips, a million-dollar robot race challenge, and conductive fibers
Tadpole Shape Shifters
Mallorcan midwife toad tadpoles change their shape in the presence of snakes.
Carbon Dioxide Cooling
Car air conditioners that use carbon dioxide instead of HFCs are under development.