It is often necessary for persons other than licensed electricians to perform minimal electrical work in a commercial or industrial facility. This work must be performed in the same safe manner as all ...

Luggage that folds out to become a scooter, like the Olaf 4-in-1 backpack, is already a good idea. The Briefcase Electric Scooter from Coolpeds improves on the idea by adding an electric motor to the ...

Scientists at the Korea Institute of Science and Technology (KIST) have developed a new class of lightweight, highly conductive carbon nanotube (CNT) wiring that does away with copper and aluminum ...