In the frozen outskirts of the solar system, a reddish dwarf planet orbits in silence. Known as Sedna, it is so distant that one trip around the Sun takes more than 11,000 years. For much of that time ...

Alphabet's Google said on Monday it has struck a deal to buy power from a project in Virginia fueled by fusion, the reaction ...

The intensified attack on wind and solar power threatens capacity at a time when AI demand for electricity is surging.

The tech giant is betting that Commonwealth Fusion Systems could start producing fusion power next decade.

CIA Director John Ratcliffe has told skeptical U.S. lawmakers that American military strikes destroyed Iran’s lone metal ...

Sierra Space, the company behind the in-development Dream Chaser spaceplane, announced a technology center expansion that will allow it to scale its solar power systems manufacturing. The $45 ...

The 2025 Rays of Hope Forum will take place in Ethiopia – the birthplace of the initiative. Over three days, Member States will share progress made under Rays of Hope, and donors and partners will ...