A massive South Philadelphia development project has scored a $450 million investment from Bill Gates' nuclear science ...

Microsoft co-founder Bill Gates finds himself at the intersection of philanthropy, energy innovation and renewed scrutiny in ...

City officials say the project by TerraPower Isotopes marks a major step in transforming the former refinery land, which many residents still associate with the 2019 explosion and fire that shook ...

TerraPower Isotopes evaluated more than 350 potential sites across the country before selecting the Bellwether District for ...

Wyoming-based startup Airloom Energy has begun building its first pilot site for its next-generation wind turbines. Microsoft founder Bill Gates helps fund Airloom's projects to further its progress ...

The Nuclear Regulatory Commission has granted approval to TerraPower to begin construction of a reactor in Wyoming. The project is the first new US commercial nuclear reactor in about a decade, ...

KoBold Metals, the mining firm backed by U.S. billionaires Jeff Bezos and Bill Gates, has officially begun development on its Mingomba copper project in Zambia, aiming for production in the early ...

One Midwest state could soon be home to a groundbreaking project that could lower energy costs for residents. Co-founded by Bill Gates, TerraPower is a nuclear energy company developing advanced, ...

The U.S. Nuclear Regulatory Commission has issued its first construction permit for a commercial nuclear reactor in eight years.