The E4.5 Ubuntu edition will go on sale on the 9th of February and will be the first ever Ubuntu phone in the world. Here are some of it’s features: 4.5 inch QHD display. MediaTek 1.3GHz Quad Core Cortex A7 processor. 1GB of RAM 5-megapixel front camera 8-megapixel rear camera

Researchers at the University of Michigan have created a lithium-ion battery from Kevlar fibers. Using Kevlar not only prevents fires but can store more power in the same space as traditional lithium-ion batteries or make them smaller for the same amount of power. Kevlar is best known as the stuff