A materials research team at Vanderbilt University has designed a new supercapacitor that is made of silicon and has the potential to power many types of devices, from solar cells to mobile devices. The supercapacitor may be made from excess silicon and can provide significant savings in manufacturing costs. The technology cannot store energy the same as lithium-ion batteries, but supercapacitors have promise in consumer devices.

Continue reading New Supercapacitor Can Store Electricity on Silicon Chips

Formerly known by its codename “Falcon Ridge,” the next generation of Intel’s Thunderbolt interface will officially be known as “Thunderbolt 2.” The Thunderbolt technology has become one of the standard ports for Apple computers, but has experienced slower adoption with PCs. Intel is hoping that the mainstream adoption of 4K video technologies will help drive interest in the next iteration of its high-bandwidth Thunderbolt bus. Continue reading New Thunderbolt 2 from Intel Doubles Bandwidth, Targets 4K