About 20 percent of all U.S. heads of household have never sent an e-mail, and about 20 million households, or 18 percent, are without Internet access, according to a study released in May

Gorillas have been caught on camera for the first time performing face-to-face intercourse. Humans and bonobos were the only primates thought to mate in this manner. And while researchers have observed wild gorillas engaged in such an act, it had never be

The lab rat of the future may have no whiskers and no tail - and might not even be a rat at all.

Biolabs are springing up all over the country. Many communities are concerned about the risk, and rightfully so. The backlash against whistle blowers raises a red flag. Transparency and accountability and the voice of the public deserve center stage.