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The new electrically conductive substrate could be the future of hydroponic farming.
We're separating the facts about EVs from the fiction.
The body uses its own electricity to repair wounds. Faster healing may be possible with additional electrical stimulation.
A new analysis suggests previous "total cost of ownership" studies overlooked key factors.
Michael Faraday's 1834 law of induction was the key experiment behind the eventual discovery of relativity. Einstein admitted it himself.
Bend it. Stretch it. Use it to conduct electricity.
Lord Kelvin is thought to have said there was nothing new to discover in physics. His real view was the opposite.
Physicists just can't leave an incomplete theory alone; they try to repair it. When nature is kind, it can lead to a major breakthrough.
Sci-fi enthusiasts have long hoped that a substance called antimatter might experience gravity opposite that of ordinary matter. It doesn't.
Laser-guided lightning isn't the only manmade way to create lightning.
If light can't be bent by electric or magnetic fields (and it can't), then how do the Zeeman and Stark effects split atomic energy levels?
If nature were perfectly deterministic, atoms would almost instantly all collapse. Here's how Heisenberg uncertainty saves the atom.
The shift from steam to electricity was inevitable — but some foresaw it earlier than others.
"She understood me and I understood her. I loved that pigeon.”
The $300,000 Model A is a true flying car — it can be driven on roads as well as flown in the air. And it's one step closer to your garage.
It could perform a speech recognition task with 78% accuracy.
What if we could harvest energy from human heat, sweat, or vibrations?
Ironically, the company did so using technology perfected by the oil industry.
A $30,000 electric vehicle with 400 miles of range that charges in under 10 minutes remains a pipe dream over the near future.
Old coal mines can be converted into "gravity batteries" by retrofitting them with equipment that raises and lowers giant piles of sand.
The dying brain experiences a surge of electrical activity. Could this help explain the mysterious phenomena of near-death experiences?
Flexible organic circuits might someday hook right into your head.
By probing the Universe on atomic scales and smaller, we can reveal the entirety of the Standard Model, and with it, the quantum Universe.
Capacitors, acid batteries, and other methods of storing electric charges all lose energy over time. These gravity-fed batteries won't.
Whether you call it 10 quintillion, 10 million trillion, or 10 billion billion, it's a 1 followed by 19 zeroes.
Most electric car charging is done at night. A grid powered mostly by renewable energy might not be able to meet demand, but there is a solution.
In general relativity, matter and energy curve spacetime, which we experience as gravity. Why can't there be an "antigravity" force?
In the ongoing battle against PTSD, a potential new weapon emerges: a nasal spray loaded with neuropeptide Y.
Experiments on suborbital rockets are revealing how to make a better iron furnace.