XL Batteries is building what are known as flow batteries. A basic flow battery consists of two tanks connected to pumps that ...

Labor’s promised subsidies for home batteries have to be well targeted. If not, they could simply make rich households richer ...

Concentrated solar power was one of several technologies that showed promise. Ivanpah's main buyer is pulling out to save ...

The same dirt that clings to astronauts' boots may one day keep their lights on. In a study published in Device, researchers ...

Lunar travel could be revolutionised by solar panels made from dust which covers the moon’s surface, scientists say. German ...

Solar power has long been seen as a clean alternative to fossil fuels. But its everyday use still faces hurdles. Traditional ...

“Before the solar power came to the village, I ran my bakery with a generator,” said Samba Diakité. Running the ...

Scientists are developing solar panels from moon dust that could turn the Moon’s surface into an energy source for future ...