Marc Lallanilla

To combat the rising tide of complaints about the smell of pot, officials are turning to a high-tech weapon: the Nasal Ranger, a device that measures the intensity of odors like marijuana.

Pope Francis openly embraced and kissed an unidentified man covered with tumors caused by neurofibromatosis, a rare genetic disease of the nervous system.

A self-described "biohacker" had a big electronic chip — almost as big as a deck of cards — inserted beneath the skin of his arm. Without a doctor's help. And without anesthetics.

Most rational people scoff at the suggestion that zombies are real, but a number of respected medical experts and academic journals have presented evidence that zombies are, in fact, real.

Scientists believe they may have begun to solve the riddle of one of most enduring myths in all of cryptozoology: the yeti, or abominable snowman, of the Himalayas.

A dry-ice bomb is made with dry ice, the solid form of carbon dioxide. Making a dry-ice bomb is a fairly simple process, but like any explosive device, they can be dangerous.