“This Cannot Be Possible”: How an Ancient Anomaly Led Scientists to Discover a Two-Billion-Year-Old Nuclear Reactor in Africa
The natural world is full of curiosities. That’s one reason why, in the 1970s, a discovery seemed so…
How W7-X achieves steady plasma
The Wendelstein 7-X (W7-X) is the largest and most advanced stellarator in the world, and on its tenth…