3D printing takes on metal at Amsterdam lab (w/ video)
Single chip device to provide real-time 3-D images from inside the heart, blood vessels
Researchers have developed the technology for a catheter-based device that would provide forward-looking, real-time, three-dimensional imaging from inside the heart, coronary arteries and peripheral blood ...
Researcher takes a muscular approach to robotics
During his childhood in Korea, Yong-Lae Park developed a love for robotics, using the nuts, bolts and metal bars from science kits to build mechanical versions of his favorite cartoon characters.
New live-cell printing technology works like ancient Chinese woodblocking
With a nod to 3rd century Chinese woodblock printing and children's rubber stamp toys, researchers in Houston have developed a way to print living cells onto any surface, in virtually any shape. Unlike recent, ...
3D-printed metal bike frame is light but strong
Cochlear implants—with no exterior hardware
Cochlear implants—medical devices that electrically stimulate the auditory nerve—have granted at least limited hearing to hundreds of thousands of people worldwide who otherwise would be totally deaf. ...
Credit card-sized device could analyze biopsy, help diagnose pancreatic cancer in minutes
(Phys.org) —Pancreatic cancer is a particularly devastating disease. At least 94 percent of patients will die within five years, and in 2013 it was ranked as one of the top 10 deadliest cancers.
BoomRoom's sound by design uses array of loudspeakers
Stratasys unveils mighty color multimaterial 3D printer
Near error-free wireless detection made possible
(Phys.org) —A new long-range wireless tag detection system, with potential applications in health care, environmental protection and goods tracking, can pinpoint items with near 100 per cent accuracy over ...
Skin cancer detector applied to paintings reveals 3D layering techniques of original artists
Team builds implantable piezoelectric nanoribbon devices strong enough to power pacemaker (w/ Video)
'Jellyfish aircraft' takes flight (w/ Videos)
Inspired by nature and by the aviation pioneers of the early 20th century, scientists in the United States said Wednesday they had built the world's first jellyfish aircraft.
3-D printing set to break out of niche
Some of the oddest items on display this week at the International CES gadget show were edible, origami-like sculptures made of sugar, their shapes so convoluted as to baffle the eye.