Lang, the satellite has already started sending back ... Lang doesn't just expect efficiency from the new solar cells. He also hopes that the perovskite will turn out to be self-healing, repairing ...

This type of propulsion has the potential to “considerably reduce” satellite costs while significantly ... off analysis to define things like solar cell dimensions and substrates.

Alternatively, gallium-arsenide solar cells are used today on satellites and spacecraft for the material’s ability to withstand the conditions of space. However, gallium-arsenide cells are ...

Mounted on a robotic arm attached to a 33-m long rail, a camera system is brought closer and closer to this scale-model ...

A pair of satellites launched by the European Space Agency on Thursday will create the first artificial solar eclipses, allowing scientists to study the sun’s outer atmosphere for longer periods ...

A pair of satellites just launched into space that may help scientists solve long–standing mysteries about the Sun's corona and how it ties in to space weather. Solar eclipses are a wonder to ...

The wings support two solar cells, while the hull of the satellite holds a dead-bugged 74HC240 octal buffer/line-driver chip and all the other pumm-enabling components. A one farad supercap ...

Producing a small remote-sensing satellite requires about 1,500 solar cells, while big satellites like GSAT or geosynchronous satellites, which are communication satellites, needs 10,000 to 15,000 ...

How wildfire smoke affects solar energy, reducing irradiance and PV efficiency across the U.S. as wildfires grow in frequency ...

TEHRAN, Feb. 2 (Xinhua) -- Iran on Sunday unveiled three new domestically developed satellites in the Iranian capital Tehran to mark its National Space Technology Day, the official news agency IRNA ...

The Satellai tracker is a solar-powered gadget ... SpotOn – but these rely on GPS and cell signal. Since the Satellai tracker is designed for direct satellite connectivity, it communicates ...