Fusion technology is a long way from powering a grid — if it ever will. Dozens of fusion startups have launched anyway.

Greg Piefer is a UW-Madison College of Engineering product who is bullish about fusion uses today while urging patience over ...

Within them, nuclear fusion reactions occur constantly, generating light and heat. Since the mid-20th century, humanity has researched controlled experimental nuclear fusion devices, which have fusion ...

For decades, fusion researchers struggled with neutron isotropy, a key indicator of scalable plasma stability. Zap Energy’s ...

The new era of nuclear power generation greater than the force of the Sun has arrived and is ready for deployment. For the ...

A US nuclear fusion startup claims a new study confirms its technology produces stable thermal plasmas—an essential step ...

As sustainable energy sources increasingly turns to fusion, the Small Aspect Ratio Tokamak (SMART) represents a significant step forward.

A British start-up developing a breakthrough in nuclear fusion is closing in on a £60m funding deal amid reports that China ...

A sign of how serious Beijing is taking this new energy arms race emerged last week when the Chinese Academy of Sciences ...

Fusion is the Opposite of Fission Nuclear fusion and fission might sound similar, but they are fundamentally opposite ...

One thousand and fifty-six seconds, 17.6 minutes, may not sound like much time to us, but less than two weeks ago, China’s ...

With the latest round of funding, Helion has raised over $1 billion in capital since it was founded in 2013. The company ...