Biophysicists take small step in quest for 'robot scientist'

Biophysicists have taken another small step forward in the quest for an automated method to infer models describing a system's dynamics - a so-called robot scientist. Nature Communications published the finding - a practical ...

Helping robots handle uncertainty

Decentralized partially observable Markov decision processes are a way to model autonomous robots' behavior in circumstances where neither their communication with each other nor their judgments about the outside world are ...

Robotic sonar system inspired by bats

Rolf Mueller, an associate professor of mechanical engineering in the College of Engineering at Virginia Tech, has developed a prototype of a dynamic sonar system inspired by horseshoe bats.

Car safety system could anticipate driver's mistakes

It may be a while yet before we have cars that drive themselves, but in the near future your car may help you drive. In particular, it could warn you when you're about to do something stupid.

Hawking's speech software goes open source for disabled

The system that helps Stephen Hawking communicate with the outside world will be made available online from January in a move that could help millions of motor neurone disease sufferers, scientists said Tuesday.

Robotics meet X-ray lasers in cutting-edge biology studies

Scientists at the Department of Energy's SLAC National Accelerator Laboratory are combining the speed and precision of robots with one of the brightest X-ray lasers on the planet for pioneering studies of proteins important ...

C2D2 fighting corrosion

Bridges become an infrastructure problem as they get older, as de-icing salt and carbon dioxide gradually destroy the reinforced concrete. A new robot can now check the condition of these structures, even in places that people ...

Space station computer outage may force spacewalk

A computer outage at the International Space Station may require a spacewalk by astronauts and threatens to delay next week's launch of a commercial supply ship for NASA.

Silver nanowire sensors hold promise for prosthetics, robotics

(Phys.org) —North Carolina State University researchers have used silver nanowires to develop wearable, multifunctional sensors that could be used in biomedical, military or athletic applications, including new prosthetics, ...

NEC introduces the PaPeRo petit robot

(Phys.org) —Japan's portfolio of robot creations has become well known as a versatile one that includes personal home robots which, in appearance as well as functions, can motivate humans to like spending time with them. ...

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