Archive: 01/24/2014

3D graphene: Super-capacitors from sugar bubbles

Graphene sheets are immensely strong, lightweight and excellent at conducting electricity. Theoretically, macroscopical three-dimensional graphene assemblies should retain the properties of nanoscale graphene ...

Jan 24, 2014
4.9 / 5 (10) 1

Bringing the world reboot-less updates

It's an annoyance for the individual computer user: You've updated your operating system, and now you need to reboot. This is so the computer can switch to the modified source code.

Jan 24, 2014
4.4 / 5 (8) 0 | with audio podcast

Specialty greens pack a nutritional punch

"Microgreens" is a marketing term used to describe edible greens which germinate from the seeds of vegetables and herbs and are harvested without roots at the seedling stage. The plants at the seedling stage ...

Jan 24, 2014
4 / 5 (2) 0

Fewer Americans have their own vehicle

(Phys.org) —American households without a vehicle have increased nearly every year since 2007—providing further evidence that motorization may have peaked in the United States, says a University of Michigan ...

Jan 24, 2014
5 / 5 (4) 1