Helium-3 discovery in Minnesota is sparking big energy claims, but the science, rarity, and real-world limits matter more than the hype around it.

A rare form of helium buried under northern Minnesota is forcing energy planners to take a second look at what tomorrow’s ...

"At $20 million a kilogram, you can put together a good business just going after He-3 for quantum computing over the next five to seven years. And that is what we are doing." When you purchase ...

Yet even at this apparently late date in the field’s development, there are companies that are still developing entirely new qubit technologies, betting the company that they have identified something ...