"Our small garden has become like Disney World for chipmunks. The critters chow down at our neighbor's bird feeders, and then come to our yard for playing and mating. Their tunnels are more ...

Japanese scientists have begun conducting clinical trials to test artificial blood. But what is it? And how does it work? We ...

Delaware is taking steps to remove Red Dye 40 from schools across the state, under a new law aimed at protecting children’s health.

Using advanced electron crystallography techniques, researchers at Stockholm University have succeeded in determining the ...