资讯

There are as many varieties of smart light switches (and dimmers) as there are light bulbs, and while the prospect of upgrading your old dumb switch might seem daunting, they’re usually pretty simple ...
A new nanostructure acts like a wire and switch that can, for the first time, control and direct the flow of quantum ...
Pharloom is not your home. In Hollow Knight: Silksong, you are a traveller, a wandering knight, always fighting, never to ...
Switching from the ACT to the SAT means big changes for Kentucky students. It's still unclear how the switch will work.
Nothing makes me feel more like the homeowner I’m not than checking my thermostat. It’s the original control center of the ...
Engineers at the University of Michigan have created a breakthrough device that can control the flow of excitons—tiny bundles ...
Scientists built a nano switch that controls excitons, chargeless quantum quasiparticles, at room temperature.