Meet the Ghost Dog - a semi-autonomous robot developed by Ghost Robotics and tested by the U.S. Air Force. Designed for ...

Working on an oil rig operated by BP Plc (BP.L) nearly 190 miles (305 km) offshore in the Gulf of Mexico, the company is programming Spot to read gauges, look for corrosion, map out the facility and ...

Darting around the pool as a group of swimmers stands in the shallow end, the dolphin looks much like those that jump through hoops and perform acrobatics at theme parks.