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Tom Hartsfield
Big Think Contributor
Tom Hartsfield is a PhD physicist. He lives in Los Alamos, New Mexico.
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Laser-guided lightning systems could someday offer much greater protection than lightning rods.
He was also a eugenicist — but at least he could draw pretty pictures.
If you gave me $400 and I gave you $3.15, would you consider yourself wealthier? That's a financial analogy for the supposed fusion power "breakthrough."
The insanity of the academic job market laid out in numbers.
Find your wallet or keys — or a nuclear submarine.
Vanadium dioxide is a strange material that "remembers" information and when it was stored. This is akin to biological memory.
There are at least 15 different types of solid water (ice). Now, scientists believe that there might be a second type of liquid water.