Future robots could soon have a lot more muscle power. Northwestern University engineers have developed a soft artificial muscle, paving the way for untethered animal- and human-scale robots. The new ...

A human leg was discovered in a creek near a set of fairgrounds in Tennessee.

SPRINGFIELD, Tenn. (WSMV/Gray News) - A human leg was discovered in a creek near the Robertson County Fairgrounds in Tennessee. Smokey Barn News reported that a portion of the Springfield Greenway was ...

A human leg was discovered in a creek near a set of fairgrounds in Tennessee.

SPRINGFIELD, Tenn. (WSMV/Gray News) - A human leg was discovered in a creek near the Robertson County Fairgrounds in Tennessee. Smokey Barn News reported that a portion of the Springfield Greenway ...

Springfield authorities are investigating after human remains were discovered Friday in a creek.

Smokey Barn News reports that a portion of the Springfield Greenway was closed after the leg was found in the creek at about noon. It was found near the Sulphur Creek Memorial Boulevard Bridge.

A human leg discovered on a Scottish beach two weeks ago has been linked to a body found in Northern Ireland, police have confirmed, bringing a potential resolution to the mystery.