Researchers at the University of Cambridge in the UK published the results of the "Electrically driven and electrically tuneable quantum light sources" in the recent issue of Applied Physics Letters. Two quantum dot light-emitting …

To be honest, buying this gadget is completely unexpected. The day is boring. Visit Jingdong. Seeing that there is 0 point spike, I’ll point it in and watch it. It feels ok, and there are also dozens of blocks. I can directly control the air-conditioning and …

"Thirty years later, the shoes you wear on your feet may be more "smart" than your brain. This is not a joke."

In this regard, Softbank CEO and Chairman Masayoshi Son explained that this is not to "insult" humans, but to bel…