Video: Glass-Paved Roads Provide Solar Power
Blog 4/30/2014 28 comments Scott and Julie Brusaw are the inventors of Solar Roadways, a project to develop solar panels durable enough to be driven on so they can replace asphalt or concrete surfaces of parking lots and roadways.
Solar Impulse 2 Flies New Materials
Engineering Materials 4/24/2014 26 comments Solar Impulse 2 -- a 100% solar-powered airplane -- has been completed. It features several advanced materials, some developed specifically for next year's attempted around-the-world flight.
3D Pictures of Huge, Self-Assembled DNA Structures
Engineering Materials 4/15/2014 5 comments Some of the biggest self-assembled building blocks and structures made from engineered DNA have been developed by researchers at Harvard's Wyss Institute. The largest, a hexagonal prism, is one-tenth the size of an average bacterium.
Fraunhofer Designs Flexible Energy Harvesters for Wearable Tech
Blog 4/2/2014 2 comments The increasing interest and development of wearable electronics also is calling for new types of power sources that are flexible and compact enough to fit into these devices. Researchers at the Fraunhofer Institute in Germany are working on this problem with the design of a flexible energy harvester that can be manufactured through a low-cost printing process.
With erupting concern over police brutality, law enforcement agencies are turning to body-worn cameras to collect evidence and protect police and suspects. But how do they work? And are they even really effective?
A half century ago, cars were still built by people, not robots. Even on some of the country’s longest assembly lines, human workers installed windows, doors, hoods, engines, windshields, and batteries, with no robotic aid.
DuPont's Hytrel elastomer long used in automotive applications has been used to improve the way marine mooring lines are connected to things like fish farms, oil & gas installations, buoys, and wave energy devices. The new bellow design of the Dynamic Tethers wave protection system acts like a shock absorber, reducing peak loads as much as 70%.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.