"The condition's also affected my height," she adds. "I'm 25 years old and I'm only 2 feet 6 inches tall." Her mother Melissa and twin brother Austin also live with osteogenesis imperfecta.

Beijing-based NOETIX Robotics has developed the N2, a robot capable of performing continuous backflips with near-perfect stability.

Humans have shared stories about giants for thousands of years, from the cyclopes of Greek mythology to the biblical Goliath. But are these just tall tales, or have giant humans really walked this ...

At nearly 7 feet tall, I've had my fair share of startled ... it was a fascinating glimpse into the weird and wonderful world of human desire. Read next ...

Australopithecus afarensis lived from 3.8 million years ago to 2.9 million ... because all known human fossils at the time already had large brains. But Lucy stood on two feet and had a small ...