A Latham, N.Y., company wants to put a power plant in your backyard. Plug Power is testing a residential fuel cell system in a proof-of-concept home. The house taps into the natural gas distribution network, processing the gas into a hydrogen-rich stream that combines with oxygen in the air to drive the fuel cell’s chemical reaction. The system generates electricity for 7 to 10 cents per kilowatt-hour (on par with utility prices) and emits only carbon dioxide, water and heat (which can be recycled to warm the home’s air and water). The refrigerator-size unit converts 40 percent of the gas’s energy into electricity, providing all the power for the 3-bedroom test home. Merrill Lynch analyst Sam Brothwell has been watching Plug Power and sees “tremendous potential.” He predicts early adopters will get their hands on these systems in 2001 or 2002.
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.
This artist is dominating AI-generated art. And he’s not happy about it.
Greg Rutkowski is a more popular prompt than Picasso.
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 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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