Generator uses the human body as an electrode to power portable electronics
Harmonic holograms: High-speed three-dimensional imaging captures biological dynamics
Researchers find a way to convert waste heat to electricity at nano-scale
DNA can't explain all inherited biological traits, research shows
Characteristics passed between generations are not decided solely by DNA, but can be brought about by other material in cells, new research shows.
Electricity from biomass with carbon capture could make western US carbon-negative
Generating electricity from biomass, such as urban waste and sustainably-sourced forest and crop residues, is one strategy for reducing greenhouse gas emissions, because it is carbon-neutral: it produces ...
Sun's rotating 'magnet' pulls lightning towards UK
(Phys.org) —The Sun may be playing a part in the generation of lightning strikes on Earth by temporarily 'bending' the Earth's magnetic field and allowing a shower of energetic particles to enter the upper ...
A nanosized hydrogen generator
(Phys.org) —Researchers at the US Department of Energy's (DOE) Argonne National Laboratory have created a small scale "hydrogen generator" that uses light and a two-dimensional graphene platform to boost ...
Seoul to provide smartphone-charging down by the stream
Study suggests voting may be key to cooperation with future generations
Whatever the solutions to preserving our world's natural resources might be, it seems clear that answers won't come overnight. How, then, can we be sure the steps we take today won't jeopardize the fate of ...
New method stabilizes common semiconductors for solar fuels generation
Researchers around the world are trying to develop solar-driven generators that can split water, yielding hydrogen gas that could be used as clean fuel. Such a device requires efficient light-absorbing materials ...
Dutch company launches new-generation urban wind turbines
Nanoengineers develop basis for electronics that stretch at the molecular level
Nanoengineers at the University of California, San Diego are asking what might be possible if semiconductor materials were flexible and stretchable without sacrificing electronic function?
Project recycles waste heat into electricity for spacecraft systems
(Phys.org) —Rice University engineering students think it's a shame to waste energy, especially in space. So a team of seniors invented a device that turns excess heat into electricity.
World's smallest magazine cover measures 11 x 14 micrometers (w/ Video)
To create more energy-efficient clouds and crunch Big Data faster, we need a new generation of technologies including novel transistors. But before we can put these future technologies into mass production, ...