Technology, features and articles | Educational Science

Feb 15, 2017

Cancer-Fighting Army? Magnetic Robot Swarms Could Combat Disease

Magnetically controlled swarms of microscopic robots might one day help fight cancer inside the body, new research suggests. Over the past decade, scientists have shown they can manipulate magnetic forces to guide medical devices within the human body, as these fields can apply forces to remotely control objects. For instance,...

Feb 24, 2017

A Killer Spin: Table Tennis Gets 'First' Robotic Coach

If you're interested in learning how to play table tennis, a robot in Japan is up for the coaching job, and the bot has even earned a Guinness World Record for its tutoring skills. The robot, called FORPHEUS, was named the first robot table tennis tutor for its ability to...

Feb 27, 2017

Robotic Arm Turns Your Digital Doodles into Good Old-Fashioned Sketches

A small robotic arm can bring your digital sketches to life, by re-creating your on-screen drawings with a pen and paper. The robotic drawing arm was designed by a team of researchers, who combined their knowledge of kinetic art, drawing machines and internet-connected microprocessor chips to develop the idea. The...

Mar 7, 2017

Robot 'Telepathy' Could Make Self-Driving Cars Safer

Are you nervous about entrusting your life to a self-driving car? What if you could telepathically communicate with the vehicle to instantaneously let it know if it makes a mistake? That is the ultimate promise of technology being developed by a team fromBoston University and the Computer Science and Artificial...

Mar 15, 2017

Robo First: Bot Assists with Tricky Cochlear-Implant Surgery

For the first time, robots have successfully performed a tricky, delicate operation that helped implant a hearing device into a deaf woman's ear, according to a new study. A 51-year-old woman who was completely deaf in both ears due to a rare autoimmune disease underwent an operation to receive a...

Mar 20, 2017

Watch Amazon CEO Jeff Bezos Control a Giant Mech Robot

Amazon CEO Jeff Bezos got to live out every 6-year-old's fantasy when he got behind the controls of a giant mech robot. The Verge reports that Bezos tried out the 13-foot-tall (4 meters) robot yesterday (March 19) at his company's private Machine Learning, Home Automation, Robotics and Space Exploration (MARS)...

Apr 5, 2017

'Mating' Robots Take a Fast-Forward Leap in Digital Darwinism

We might as well just give up control over the planet right now. In recently published research, scientists detail a set of experiments in which robots — real, physical machines — improved themselves through a kind of digital Darwinism. The bots, each drawing from a collective gene pool, competed with...

Apr 11, 2017

A Robot Magic Kingdom? Disney Wants Huggable Humanoids to Play Characters

The signature characters who wander around Disney theme parks taking photos with kids and signing autographs may be played by huggable humanoid robots in the future. Disney Enterprises filed a U.S. patent application for a soft body robot for physical interaction with humans that would act like an animated character,...

Apr 25, 2017

Why Can't You Shake Hands with a Robot?

This article was originally published at The Conversation. The publication contributed the article to Live Science's Expert Voices: Op-Ed & Insights. It's quite common for humans – especially those who work in manufacturing – to tie a knot, strip the casing off a cable, insert a pin in a hole...

Apr 26, 2017

Mail Dog: Robotic Dog 'Spot' Could Deliver Your Next Package

While some companies are researching how to use drones or autonomous vehicles to deliver goods to customers, one company has trained a robotic dog to do the job. Spot is a four-legged, canine-like machine created by the Google-owned technology firm Boston Dynamics. The robot was first introduced in a 2015...

May 4, 2017

R2-D2 Gets Real: 'Star Wars' Droids Already Exist

'Star Wars' Droids R2-D2 is a so-called astromech droid in the 'Star Wars' films. (Image credit: Lucasfilm/20th Century Fox/The Walt Disney Company)It's safe to say that the robots from the Star Wars movies have left a huge cultural impact. Even people who aren't diehard fans will likely remember C-3PO, R2-D2...

May 8, 2017

Magnetic Robot Can Perform Colonoscopies

CHICAGO — In the future, robots may perform your colonoscopy: Scientists have developed a robot that can perform complex colonoscopy maneuvers in experiments on pigs. Dr. Keith Obstein, the lead author of a new report on the robot and an associate professor of medicine at Vanderbilt University Medical Center in...

May 15, 2017

Robotic Exosuits Help Workers Lift Heavy Loads

Employees at a Lowe's hardware store in Christiansburg, Virginia, recently channeled Ellen Ripley in the 1986 movie Aliens, as they donned mechanical exoskeletons to help them lift and move heavy objects. The wearable robotic suits — which are significantly lighter and less cumbersome than the forklift with legs that Ripley...

May 23, 2017

Robo-Venus Flytrap Could Help Bots Grasp Objects

An artificial Venus flytrap can open and then close on cue, just like its namesake in nature, according to a new study. Scientists said this flexible gripping device could give soft robots a way to grasp and release objects autonomously, without the need for programming or computer-controlled parts. If you...

May 24, 2017

Soft 3D-Printed Robot Is Agile Even on Sand and Rocks

As a headless robot crawls over a pile of pebbles, its jointless, rubbery legs carefully but confidently sample the terrain in steady, yet unrushed movements that resemble a turtle's. The robot's ability to reliably walk across different types of surfaces is unique, and so is the fact that its elaborately...