Data centres throughout the world house the majority of the data. The International Energy Agency (IEA) estimates that by ...

The 'peculiar' objects don't resemble anything scientists have seen before and could even be an entirely new kind of star.

After separation and purification these are reduced with hydrogen to the polycrystalline silicon used to make silicon wafers (smooth thin discs ... very promising for solar cells.

The end of February is the beginning of an evening appearance by the as yet unmentioned planet, Mercury. It appears by about ...

Ruthenium is used to make solar cells and produce green hydrogen. In the electronics industry, the metal is a key ingredient in making hard-disc drives and computer memory. Ruthenium is another ...

The powerful Webb with its incredible sensitivity observed dust grains the size of bacteria, which will eventually coalesce ...

Photovoltaics (PVs), devices that can convert sunlight into electrical power, are becoming increasingly widespread and more ...

A collaborative effort involving The Nature Conservancy (TNC), its Cumberland Forest Limited Partnership, Sun Tribe ...

Scientists in Tunisia have investigated the impact of PV panel tilt and water quality on green hydrogen production and have found that, with a variable orientation PV panel, the hydrogen generator ...

Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 ...