Sunrise is a majestic spectacle – but we should be grateful for the miles of vacuum between us and the star ...

The stakes of the “race to fusion” are dramatic. Commercial fusion has the potential to deliver nearly unlimited energy by ...

Helion Energy achieved temperatures of about 270 million degrees Fahrenheit as it works towards developing fusion power.

Governments and private developers worldwide are accelerating nuclear fusion research amid technical breakthroughs that could bring commercial-scale, clean energy closer to reality.

Why is the Sun so hot? Discover the simple science behind nuclear fusion, the powerful reaction that makes our star shine and ...

The temperature in the Sun's core is about 27 million degrees Fahrenheit (15 million degrees Celsius), hot enough to make fusion reactions work perfectly. 5 million gigapascals. Think about this: the ...

Deep within the Sun lies a furnace where matter itself is transformed into energy. This journey descends through the Sun’s ...

About 60 years ago, Russian physicist Lev Artsimovich said nuclear fusion “will be ready when society needs it”. The UK has achieved a “major breakthrough for fusion energy research”, the UK Atomic ...

Madison’s nuclear reactor and fusion labs after announcing a state partnership to study Wisconsin’s nuclear energy ...

Workers monitor the Kazakhstan tokamak for material testing, a circular machine in a large white room. The Kazakhstan tokamak for material testing generated its first plasma in 2019. Credit: National ...