Robotics

In 2012, 83 firefighters died in the line of duty in the U.S. alone, and another 37 fatalities have been reported thus far in 2013. But, with better scouting tools, these numbers could be lowered.

Thank goodness for robots.

A new one out of the University of California, San Diego, may soon help first responders survey a fiery scene with its ability to enter a burning building and immediately transmit data on the state and location of the fire, the building's structural integrity, and the presence of any volatile gases -- all while on the lookout for survivors.… Read more

How close are we getting to actual brain control? It's starting to seem like it's not far off. On the sillier end of the spectrum, we've seen robotic ears and tails that respond to brainwaves, and more recently we've seen a brain interface for designing printable objects, a mind-controlled exoskeleton, and even mind-to-mind communication.

A team of researchers at the University of Minnesota has just added another exciting new technology to the list: a quadcopter that can perform feats of aerial agility, controlled entirely by the pilot's thoughts. … Read more

People who have lost fingers can try to get robotic hands that cost tens of thousands of dollars. Or they can try to 3D-print their own hand.

That's what Richard van As did after a woodworking accident in 2011 cost him four fingers. The South African carpenter decided to build his own fingers from hardware store parts but eventually turned to 3D printing.

Using a MakerBot Replicator 2 printer, he collaborated with Ivan Owen to create a prosthetic finger after much trial and error. They've since printed hands for four South African children who lack fingers. … Read more

If Google and many auto manufacturers have their way, we'll be ditching our steering wheels and letting computers take control of our cars in the not-so-distant future. And if the thought of robots taking the place of humans on the road makes you nervous, you're not alone.

With this new technology needs to come regulations -- or so says the U.S. Department of Transportation's National Highway Traffic Safety Administration, which on Thursday released its new policy on autonomous, or self-driving, cars. The agency said self-driving vehicles show promise but urged safety regulations and recommended that states … Read more

Be afraid. Be very afraid of these three letters: LAR.

Lethal autonomous robots is what Christof Heyns, United Nations special rapporteur on extrajudicial, summary, or arbitrary executions, wants you to think about. He wants a global ban on the development of machines that can target people and kill them without supervision.

"The possible introduction of LARs raises far-reaching concerns about the protection of life during war and peace," Heyns said Thursday during the presentation of his latest report to the U.N. Human Rights Council. "If this is done, machines and not humans will take the decision on who is alive or dies." … Read more

Robot! Fetch me a beer!

Yes, robots can actually carry out that order. Now, they can even anticipate where to pour your beverage of choice.

Cornell University's Personal Robotics Lab has trained a PR2 robot from Willow Garage to figure out where and when to pour beer, as well as perform other actions that require anticipation.

Armed with a Kinect 3D camera and a database of 3D videos, PR2 can analyze what it sees by breaking down activities into several steps. Then it anticipates what might happen next with objects it picks out in the scene. It can choose the most likely next step for activities like eating, drinking, cleaning, and putting things away. … Read more

From personal photographers to aerial artworks, drones are finding new applications every day. Now Germany's national rail network wants to deploy them against graffiti.

Deutsche Bahn says its trains were defaced about 14,000 times in 2012 alone, costing the operator about $9.8 million in cleanup expenses.

The company will start testing drones at large rail depots, where vandalism frequently occurs at night. The drones will be nearly silent and will have GPS tracking and sensitive infrared cameras to establish evidence for criminal prosecution.

The drones will fly at altitudes up to 492 feet with a top speed … Read more

In the wake of the colossal tornado that rampaged through 17 miles of central Oklahoma, plans for storm-chasing UAVs are taking on new significance.

Students at Oklahoma State University have been working on "storm-penetrating air vehicles" that could help cope with deadly tornadoes.

The aircraft are "designed to penetrate thunderstorms, including the supercells that spawn tornadoes" to gather data used to predict storms and warn people about them, the university said in a release. … Read more

The technology world was buzzing with news this week. From Google's annual I/O conference to some very tiny robotics, these are the images from the week's tech stories that stood out.

Google CEO Larry Page took the stage at Google I/O this week. He held a Q&A session at the end of the keynote presentation, during which he reinforced the idea of a technology-driven utopia and criticized anything that stood in the way of Google's vision.

Bugs, of the real and robotic kind, also saw a lot of attention. Researchers at Harvard conducted … Read more