Carbon-based nanomaterials could lower cost of solar energy

When Mike Arnold thinks about solar energy, he thinks big, as in the "more than one-hundred-million-billion watts of sunlight that the Earth continuously bathes in." But he also thinks very, very small, exploring how a one-billionth-of-a-meter ...

Energy storage of the future

Personal electronics such as cell phones and laptops could get a boost from some of the lightest materials in the world.

Energy device for flexible electronics packs a lot of power

While flexible gadgets such as "electronic skin" and roll-up touch screens are moving ever closer to reality, their would-be power sources are either too wimpy or too stiff. But that's changing fast. Scientists have developed ...

Researchers demonstrate holographic memory device

(Phys.org) —A team of researchers from the University of California, Riverside Bourns College of Engineering and Russian Academy of Science have demonstrated a new type of holographic memory device that could provide unprecedented ...

Researchers develop stretchable wire-shaped supercapacitor

(Phys.org) —Advances in flexible and stretchable electronics have prompted researchers to explore ways to create stretchable supercapacitors—robust energy storage devices—to power these and other devices.

Two Romanians sentenced to US prison in hacking case

Two Romanian nationals were sentenced to prison terms Wednesday for their roles in a multimillion-dollar scheme to hack into US merchants' computer networks to steal credit card data, officials said.

page 7 from 19