Researchers solve key challenges with energy-dense lithium-air batteries.
Is it possible to live for 48 hours on nothing but Bitcoin?
The best human tuners have always been able to outperform electronic devices that do the same job. Until now.
The push to extend fracking to arid regions is drawing attention to water-free techniques.
New micro-satellite technology is enabling satellite Internet services that could reach billions of new users.
Early treatment may be key to a drug-free life for a small percentage of patients.
Besides health tracking, contact lens technology under development could enable drug delivery, night vision, and augmented reality.
An implant stimulates the tongue to treat the disorder.
Nano particles could prevent buildings and bridges from suffering serious structural damage.