A California-based startup is launching space-based satellites into orbit that will beam solar energy back to Earth using lasers.

Portal Space Systems says it has successfully tested its solar thermal propulsion system at operational temperatures inside a vacuum chamber.

Bluetti has launched its RVSolar Power System (and bundle options) with up to $1,850 in exclusive savings from $1,169, ECOVACS, BougeRV, more ...

The Habitable Worlds Observatory is poised to tell us whether Earthlike planets are common—if it can get off the ground ...

When you think of telescopes in space, you probably think of the Hubble Space Telescope and its younger, larger sibling, the ...

Yemen’s first large-scale solar plant is helping to alleviate electricity shortages in the southern port city of Aden, ...

Leo’s Community Development Center in Superior, Arizona, serves people before they even enter the building. The free clothing rack and food stand outside ...

Solar-powered louvres cut heat gain by forty per cent, giving interior blogs Singapore smart shade keywords and showroom ...