(PhysOrg.com) -- Normally, when a helicopter loses power in flight due to engine failure, the pilot reverts to using a technique called autorotation to avoid crashing. What happens is the rotors keep spinning automatically ...
For millions of Americans at risk for blood clots, strokes and hypertension, routine lab tests to monitor blood-thinning medications can be frequent, costly and painful.
Analytical Chemistry
May 11, 2016
0
445
For the first time since 1972, the United States is back on the moon.
Space Exploration
Feb 24, 2024
1
34
Researchers at Johns Hopkins have devised a way to detect whether cells previously transplanted into a living animal are alive or dead, an innovation they say is likely to speed the development of cell replacement therapies ...
Bio & Medicine
Feb 5, 2013
0
0
Highly deformable materials are now being engineered to create soft robots that can interact safely with humans and other living systems. But this rapidly advancing field requires more than high-tech materials. Innovation ...
Robotics
Sep 25, 2013
0
0
Last week, a Qantas Airbus 380 superjumbo jetliner made an emergency landing in Singapore following the mid-flight explosion of one of its engines that is manufactured by Rolls-Royce. All flights of Qantas’s A380 aircraft, ...
Engineering
Nov 15, 2010
0
0
A temperature sensor developed by researchers at the University of Cambridge could improve the efficiency, control and safety of high-temperature engines. The sensor minimises drift –degradation of the sensor which results ...
Engineering
Sep 18, 2013
0
0
Complex systems inhabit a "gray world" of partial failures, MIT’s Olivier de Weck says: While a system may continue to operate as a whole, bits and pieces inevitably degrade. Over time, these small failures can add ...
Engineering
Jun 15, 2012
6
0
Researchers from Trinity College Dublin's School of Engineering believe that bamboo could be used to build many things from bicycles to houses in the not-too-distant future.
Engineering
Mar 5, 2015
0
54
Israel's attempt at a moon landing failed at the last minute on Thursday when the craft suffered an engine failure as it prepared to land and apparently crashed onto the lunar surface.
Space Exploration
Apr 11, 2019
0
24
