Scientists discovered tiny jets on the Sun that power both fast and slow solar wind. These jets eject particles and shape ...

On a much larger scale, solar-thermal power plants employ various techniques to concentrate the sun's energy as a heat source. The heat is then used to boil water to drive a steam turbine that ...

By 2050, over 5 billion people — probably more than half the planet’s population — will be exposed to at least a month of health-threatening extreme heat when outdoors in the sun ...

replicated the fusion process that powers the Sun. This record-breaking achievement brings us closer to making nuclear fusion a practical energy source. Fusion works by combining light atomic ...