Researchers create safer lithium-ion batteries that harden on impact
The simple addition of silica could help eliminate fire hazards.
MIT's wearable device can 'hear' the words you say in your head
Subvocalization signals are detected by electrodes and turned into words using AI.
Implant-free stimulation could treat brain conditions
You don't need surgery to reach the deepest parts of the brain.
Sensor-embedded plastic wrap makes brain surgery safer
Doctors would know exactly where to operate.
Paralyzed man first to move his arm by thinking about it
A "brain gate" bridged Bill Kochevar's brain and right hand.
Scientists make stretchy electronics using a soup ingredient
Flexible electrodes could pave the way for new brain interfaces and wearables.
Stanford researchers find a cheaper, better way to make hydrogen gas
Stanford researchers may have found the production breakthrough that hydrogen fuel needs to replace fossil fuels:
Prosthetic electrodes will return amputees' sense of touch
For all the functionality and freedom that modern prosthetics provide, they still cannot give...
How electrifying the brain wards off Parkinson's disease
Implanting electrodes in the brain and zapping it helps patients with Parkinson's and other disord...