The Sun is constantly spewing solar wind, a stream of charged particles, into interplanetary space. Occasionally, it bursts ...

As China’s vast electrical grid relies more on wind, solar and hydropower, it faces a growing risk of power shortages due to ...

Astronomers from the University of Sheffield and Pennsylvania State University have performed X-ray and optical observations ...

Global evidence is clear: Adding more solar and wind to the energy supply pushes up the price of electricity. Ontario families and businesses already know this — from bitter experience. Beginning in ...

A gigawatt revolution is set to reshape Europe’s energy landscape. Solar-plus-storage has become the cheapest stable and uninterrupted source of electricity and there is an abundance of resources ...

A constellation of satellites orbiting 250 miles above Earth’s surface shows how solar and wind have taken off in recent years: Here’s what renewable energy sites looked like eight years ago.

A huge sun eruption combines with speedy solar wind from a "coronal hole" for a weekend aurora show, experts predict.

To me, this indicates renewable energy is curtailed not because the system has reached the limit of taking on wind and/or solar, but because demand is not high enough. This also shows huge ...

The Australian federal government has identified 56 projects – spread across wind, solar, battery, pumped hydro, hybrid and transmission – that will have “priority” status as Canberra and ...

This is particularly important in W.A.’s main grid, the South West Interconnected System, which is the ... not much has been done in the way of new wind and solar projects, the bulk energy ...