Ultrafast real-time optical imaging is an effective and important tool for studying dynamical events, such as shock waves, neural activity, laser surgery and chemical dynamics in living cells. Limited by the frame rate, conventional ...
Squid tentacles are loaded with hundreds of suction cups, or suckers, and each sucker has a ring of razor-sharp "teeth" that help these mighty predators latch onto and take down prey. In a study published in the journal ACS ...
Pioneering work using touchless technology for vascular surgery is now being extended to neurosurgery.
Your eye could someday house its own high-tech information center, tracking important changes and letting you know when it's time to see an eye doctor.
Samsung's Device and System Research Center present a force sensor integrated into surgical forceps to provide surgeons with a sense of touch in robotically-assisted procedures.
Surgery can be a real bear. Even for a bear. In Israel, a 19-year-old Syria brown bear named Mango underwent surgery Wednesday to repair a herniated disc, said Sagit Horowitz, a spokeswoman for the Ramat Gan Zoological Center ...
A 6-month-old female giraffe at Oklahoma City Zoo is scheduled to have surgery to correct a terminal birth defect that affects her ability to eat.
(Phys.org) —Would you let an artist perform life-saving surgery on you? You might someday, if the artist is a painting robot.
(Phys.org) —The alien world of aquatic micro-organisms just got new residents: synthetic self-propelled swimming bio-bots.
Researchers at the University of Waterloo have developed a new technology that could dramatically reduce the number of open-heart surgeries for people with pacemakers.