Inventions
Robot bees could one day save your life
For the first time, a microbot powered by soft actuators has achieved controlled flight.
New tech can see through walls and ID people by the way they walk
A California-based lab is using gait recognition and radio frequency to create a surveillance system that can see behind walls.
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Uprising
Meet your future caretaker: BUDDY the companion robot
Meet BUDDY, an advanced robot designed with an expressive face and gentle voice. With human-like emotions and different moods, BUDDY has the ability to care for the elderly and his human companions.
A “death-ray” for weeds could replace chemical weed killers
Dr. Graham Brodie of the University of Melbourne is working on a device for zapping stubborn weeds with microwaves.
Can mosquito-repellent clothes stop the deadliest animal on Earth?
The Four Horsemen of the Apocalypse are War, Death, Famine, and Pestilence — what Revelation doesn't tell you is...
mRNA vaccines could change everything in the fight against disease
Traditional methods of vaccination have come up against difficult challenges. They can also be expensive and time-consuming to produce. New RNA vaccines are faster, cheaper, and safer, and show great potential to meet evolving threats.
Dad builds amusement park for daughter
This dad couldn’t find a theme park that worked for his daughter with special needs - so he built one.
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Superhuman
Electric skin gives sensation back to amputees
Touch is a sensation that connects us all. This scientist created electronic skin that lets people with prosthetic limbs feel.
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Superhuman
The emerging cyborg
Alec McMorris is testing one of the world’s most advanced prosthetics - an AI powered bionic leg.
Hope grows for patients with spinal cord injuries
Severe spinal cord injuries resulting in total paralysis are usually considered permanent, with no hope of recovery. And yet, in a handful of patients spanning multiple levels of severity, movement is being regained.