Power boost thanks to gold lamellae
IMAGE: Ultra-thin gold lamellae drastically amplify the incoming terahertz pulses (red) in the underlying graphene layer,...
Researchers explore population size, density in rise of centralized power in antiquity — ScienceDaily
Early populations shifted from quasi-egalitarian hunter-gatherer societies to communities governed by a centralized authority in...
Alpha animals must bow to the majority when they abuse their power
Vulturine guineafowl occur in the savannahs of Kenya. The birds live in groups, with a...
Solar power stations in space could be the answer to our energy needs
It sounds like science fiction: giant solar power stations floating in space that beam down...
With just a 50-million-electron jumpstart, sensors can power themselves for more than a year — ScienceDaily
Shantanu Chakrabartty's laboratory has been working to create sensors that can run on the least...
New green materials could power smart devices using ambient light — ScienceDaily
We are increasingly using more smart devices like smartphones, smart speakers, and wearable health and...
Scientists design novel transparent solar cells using thin silicon films, with efficient power generation — ScienceDaily
Today, the imminent climate change crisis demands a shift from conventionally used fossil fuels to...
Power banks to keep you in charge
In a world where stress is in surplus, the last thing you need is your...
Californians see power shutoffs as winds, fire danger rise
by Olga R. Rodriguez and Amy Taxin Hundreds of thousands of Californians lost power as...
The soft power concept of German energy foreign policy
As part of its foreign policy, Germany hopes to promote energy transitions abroad through international...