A breakthrough by Penn State student Divya Tyagi has brought new life to a century-old mathematical problem, offering a fresh ...

As wind and solar grow, they are starting to have big impacts on the grid. Solar power already exceeds 25 percent of annual power generation in California and is spreading rapidly in other states ...

By some metrics, wind power is already competitive with fossil fuels without extra financial help. ... When the wind goes off, the plant isn’t working. It doesn’t always work with solar, ...

Virtual power plants can provide a big benefit to ... 13,000 independent renewable energy plants -- including wind, ... of different things working together can provide you that power." ...

Building and erecting wind turbines requires ... That contrasts with fossil-fueled electric power plants, ... CHINA - APRIL 27: Employees work on the assembly line of wind turbine blades ...

It takes hundreds of wind turbines or thousands of solar panels in combination with huge batteries to replace one nuclear power plant. One cold winter can freeze an entire fleet of wind turbines.

That means wind sited in the center of the US is already cheaper than fueling a natural gas plant, and wind sited ... These lower specific power turbines work better in areas where the wind isn't ...

The calendar flipped to 2024 on Monday, but Massachusetts still has not gotten any power from the Vineyard Wind 1 offshore wind farm, the second time the project has failed to meet the “first… ...