Commercial surgical robots like the da Vinci models are highly sophisticated machines appreciated by hospitals and surgeons, but complex and pricey for developers and/or researchers working on new ...

The Robinson Helicopter Company R44 Raven II helicopter, the type involved in a fatal crash in Houston Sunday is a popular aircraft for private pilots and law enforcement. A helicopter had crashed ...

Robinson Helicopter continues to conduct research and development on powering its four-seat R44 Raven II with a diesel engine. Though the helicopter is currently powered by a Lycoming IO-540 fuel ...

Computer engineer Jacob Rosen with a robotic surgery system in his UCSC lab. (Photo courtesy of Silicon Valley Business Journal) The Raven II surgical robot developed in Jacob Rosen’s Bionics Lab at ...