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Just how old is life? If the first organisms were truly tiny bacteria, how would we find evidence of them? Some researchers believe that …

The world is a precarious place for a microscopic organism. In an effort to protect themselves from the environment, microbes form biofilms that protect …

Researchers in China have studied the interaction of enzymes and their relation to elimination of toxic metabolic wastes from the body in mice. Specifically, …

Amyotrophic degenerative sclerosis, also known as ALS, was first brought to public attention in 1939 when Lou Gehrig was diagnosed with this progressive disease. …

With each year, computers become more powerful. It can be hard to imagine what computers of the future will be like but some scientists …