China powered up its “Artificial Sun” Fusion Reactor
The reactor, which is the country’s largest, could one day generate power without running the risk of a nuclear meltdown
Unherd: The world’s dangerous dependency on Taiwan for semiconductors – Analysis
The current semiconductor shortage is a result of the squeezing of production at the beginning of the pandemic
Star orbiting Milky Way’s supermassive black hole proves Einstein right
The findings, published in the journal Astronomy & Astrophysics, are a result of 27 years of observations