Accurately measuring brain signals is critical to determining what actions a user wants to perform.
Technology
Delivering CRISPR gene-editing therapy: What’s holding us back?
Genomic editing tools can reverse disease causing mutations to provide cures — once we can conquer the remaining barriers.
Breakthrough design offers promising solutions to the lithium-air battery problem
New design in lithium-air battery aims to get more electric vehicles on the road.
Responsive skin makes better robot helpers
An electronic skin helps facilitate natural interactions between robots and humans.
Swarm of autonomous tiny drones to localize gas leaks
Using modified “CrazyFlie” drones, researchers develop a strategy for finding gas leaks more efficiently and without risk to human lives.
Smart textiles that teach
A fabric-based haptic sleeve controls drone flight through arm movement and helps train users by applying corrective forces to body joints.
Degradable microrobots could help deliver cells within the body
Researchers find the sweet spot between strength and biocompatibility in these tiny cell-carrying microrobots.
Boosting data security with a memristor-based true random number generator
A new true random number generator offers better encryption by taking advantage of a flaw in memristor memory devices.
A new look at color displays
Tunable structural color images by UV-patterned conducting polymer nanofilms on metal surfaces.
What is the Internet of Things?
The idea of connecting all physical things together: let’s delve into how the Internet of Things is changing the world.
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