Harmonic holograms: High-speed three-dimensional imaging captures biological dynamics
Dutch company launches new-generation urban wind turbines
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 ...
Experiment opens the door to multi-party quantum communication (Update)
In the world of quantum science, Alice and Bob have been talking to one another for years. Charlie joined the conversation a few years ago, but now by enforcing the space-like separation of the three parties, ...
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?
Big beats bolster solar cell efficiency
(Phys.org) —Playing pop and rock music improves the performance of solar cells, according to new research from scientists at Queen Mary University of London and Imperial College London.
Power arm band for wearables harvests body heat
Researchers report on hardware Trojans that are undetectable
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 ...
Cobalt catalysts allow researchers to duplicate the complicated steps of photosynthesis
(Phys.org) —Humans have for ages taken cues from nature to build their own devices, but duplicating the steps in the complicated electronic dance of photosynthesis remains one of the biggest challenges ...
Don't wreck deal, US warns, as climate talks jam
The United States urged developing countries Thursday to ease objections to a world deal on climate change as deadlines loomed at a 12-day UN meeting in Lima.
New device achieves self-biased solar hydrogen generation through microbial electrohydrogenesis at lab scale
A novel device that uses only sunlight and wastewater to produce hydrogen gas could provide a sustainable energy source while improving the efficiency of wastewater treatment.