Attached with clips and Velcro straps, these motorized leg supports and foot sensors enable paraplegics to move themselves between sitting and standing positions, walk in a straight line, and turn. Crutches help stabilize the walker. Sensors in the foot pads tell the supports how to flex the knees in a natural manner, allowing wearers to move over mixed terrain. The system draws power from batteries carried in a backpack.
Companies: Berkeley Bionics
This startup wants to copy you into an embryo for organ harvesting
With plans to create realistic synthetic embryos, grown in jars, Renewal Bio is on a journey to the horizon of science and ethics.
VR is as good as psychedelics at helping people reach transcendence
On key metrics, a VR experience elicited a response indistinguishable from subjects who took medium doses of LSD or magic mushrooms.
This artist is dominating AI-generated art. And he’s not happy about it.
Greg Rutkowski is a more popular prompt than Picasso.
This nanoparticle could be the key to a universal covid vaccine
Ending the covid pandemic might well require a vaccine that protects against any new strains. Researchers may have found a strategy that will work.
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