The world’s first nuclear-powered battery, which uses a radioactive isotope embedded in a diamond, could power small devices for thousands of years, scientists say.
The nuclear battery uses the reaction of a diamond placed close to a radioactive source to spontaneously produce electricity, scientists at the University of Bristol in the U.K. explained in a Dec. 4 statement. No motion — neither linear nor rotational — is required. That means no energy is needed to move a magnet through a coil or to turn an armature within a magnetic field to produce electric current, as is required in conventional power sources.
The diamond battery harvests fast-moving electrons excited by radiation, similar to how solar power uses photovoltaic cells to convert photons into electricity, the scientists said.
Or how every time you enter some ancient ruins on some game, EVERYTHING is still working despite not having seen a person in a millenia
If video games have taught me anything, it’s that ghost towns and ancient ruins apparently require less maintenance and upkeep than my own fucking house.
The secret is that rats are committed Luddites. They chew through wires, but maintain and restore the elegant mechanisms of times long past.
You may expect that a few rats couldn’t roll a 6 ton stone boulder back up a hill, but rats are also capable of growing to very different sizes depending on their environment.
walk up to abandoned building in STALKER 2
30+ years after Chernobyl
the lights are on
…
enter dangerous bunker overridden by monsters in STALKER 2
someone locked up the bunker to contain the monsters, been like that for 10 years
find fresh sausage and bread in a locker
