If The Hobbit's 48 frames per second seems like a lot, how does a million trillion sound?
Engineers at Brown University have developed a wireless, broadband fully implantable brain sensor that is rechargeable, and has performed well in animal models for more than a year.
Two rats thousands of miles apart have successfully communicated through thought alone to solve a series of problems.
Israeli researchers are testing a holographic system designed to artificially stimulate cells in the eye, hoping to create a bionic system for restoring vision.
An international research group has for the first time demonstrated a quantum algorithm that performs a true calculation, without needing to know the answer before the start.
Scientists say they've built a proof-of-concept device that could become the memory or processing element for an on-chip optical quantum network.
Scientists say they've taken a big step toward the creation of two-dimensional electronics by combining a conductor and an insulator in layers just an atom thick.
Scientists say they've found a comparatively error-free way to store data in DNA, and have already used it to encode Shakespeare's sonnets and MP3 music files.
MIT engineers say they've found a way to generate electricity just by drawing on the water vapor in the air.
Taking advantage of laser light's ability to gently push and pull microscopic particles, researchers have created what they're calling the world's smallest wrench.
MIT engineers say they've created a miniature device that can fold itself up into amost any shape, opening the way for cheap, reconfigurable robots.
The world's first thought-controlled robotic arm is due to be implanted in a patient this winter.
A proposed new center at Cambridge University will examine technologies, from biotechnology to artificial intelligence, that could perhaps threaten the future of our species.
Stanford researchers say they've designed the fastest, most accurate algorithm yet for brain-implantable prosthetic systems that let disabled people maneuver computer cursors with their thoughts.
Stanford scientists have for the first time created a synthetic material that can sense subtle pressure and heal itself when torn or cut.
Duke University scientists say they've succeeded for the first time in building a truly effective invisibility cloak.
For the first time, semiconductors have been produced from graphene - a potential revolution for the electronics market. The Norwegian developers say products could be on the market in as little as five years.
Scientists at the US Naval Research Laboratory are developing a process to extract carbon dioxide from seawater and use it to produce hydrogen gas, which can then be catalytically converted into jet fuel.
Scientists have discovered a new class of materials that could lead to improvements in computer memory.
Forget optical computing or quantum computing: researchers at Aalto University have successfully used water droplets as bits of digital information.