Back in 2003, scientists made an astonishing discovery in a cave on a remote Indonesian island: tiny human skeletons that ...

Researchers have uncovered strange and unprecedented entities living within the human body, entities they have named ...

Scientists have created the first artificial tongue that can sense and identify flavors entirely in liquid environments — mimicking how human taste buds work. The achievement, described July 15 in the ...

A new type of sensor may soon change how doctors understand what’s happening inside the human body. Scientists at Stanford University have created a biosensor that works continuously in live blood ...