Advertisement
more top stories »

Georgia Institute of Technology


— Robotics

Snake robot learns to climb sand hills better, by moving like a sidewinder

By - October 9, 2014 3 Pictures
If a robot is looking for victims at a disaster site, or even exploring another planet, then it certainly better not get stuck in the sand. That may now be a little less likely to happen, as scientists recently studied one of the best sand-travelers in the animal kingdom – the sidewinder rattlesnake. After they analyzed its movement patterns and applied them to an existing snake-inspired robot, that robot was better able climb up sandy inclines. Read More
— Wearable Electronics

Vibrating glove teaches Braille through passive haptic learning

By - June 26, 2014 2 Pictures
Researchers at the Georgia Institute of Technology have developed a glove that helps users learn to read and write Braille, all while focusing on unrelated activities. The wearable computer uses miniature vibrating motors sewn into the knuckles, and was found to assist in developing motor skills in participants without them focusing on the movement of their hands. Read More
— Medical

Tiny probe designed to provide live 3D images from within blood vessels

By - February 24, 2014 1 Picture
Imagine if you were trying to clear rubble out of a tunnel, but you could only see that tunnel from the side, instead of looking straight into it. Well, that's currently what it's like for doctors who are trying to see inside patients' blocked coronary blood vessels using ultrasound. Soon, however, a tiny catheter-based probe may give them a 3D real-time forward view from inside those vessels – or from inside the heart itself – not unlike that seen by the microscopic submarine crew in the movie Fantastic Voyage. Read More
— Robotics

Researchers use arm sensors to improve robot control

By - January 21, 2014 4 Pictures
Researchers at the Georgia Institute of Technology have created a system that makes a human-controlled robot more "intelligent," and improves the amount of control that a human user has over it. It incorporates a number of sensors that are placed on the user's arm to read muscle information, and help the robot to anticipate the user's intentions. The system has been developed to improve safety and efficiency in manufacturing plants. Read More
— Computers

Will Georgia Tech's $7K online M.S. in computer science program make the grade?

By - August 25, 2013 1 Picture
The Georgia Institute of Technology, in partnership with Udacity and AT&T, is preparing to offer an accredited online master of science (M.S.) degree in Computer Science. The instruction will be via Massively Open Online Courses (MOOC), which will be open to anyone at no charge, but will also be available as for-credit courses leading to an Online Master of Science in Computer Science (OMS CS). The total cost of instruction fees and tuition for those taking the M.S. route is expected to be less than US$7,000. Read More
— Science

“Mini Lisa” demonstrates potential of nanomanufacturing technique

By - August 6, 2013 6 Pictures
Arguably the world’s most famous painting, da Vinci's Mona Lisa has now been copied onto the world’s smallest canvas at the Georgia Institute of Technology. Associate Professor Jennifer Curtis' "Mini Lisa" is one-third the width of a human hair, with details as small as one-eighth of a micron. Mini Lisa demonstrates the flexibility of a new nanolithography technique that can vary the surface concentration of molecules on very small portions of a substrate. Read More
— Health and Wellbeing

Microneedles improve drug delivery to the back of the eye

By - July 26, 2012 3 Pictures
Researchers at the Georgia Institute of Technology and Atlanta's Emory University have developed microneedles less than a millimeter in length that can deliver drug molecules and particles to the region in the back of eye. The new technology provides an alternative to current methods which are either invasive, with drugs being injected into the center of the eye, or based on eyedrops, which are limited in their effectiveness. Read More
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement