If you turn the spotlight over, you'll notice an on/off switch on the reverse. However, if you are operating the switch in the daylight you won't be able to tell whether it is on or off. Simply place ...

A flexible artificial leaf mimics aquatic plants' light-tracking, increasing solar fuel production by up to 866% even at steep angles - without motors or external controls.

Chinese researchers have managed to mimic nature to produce artificial leaves that can track the sun and split water ...

Using the Hubble Space Telescope (HST), astronomers have observed a supermassive galactic open cluster designated Westerlund ...

Planet demographics reveal a puzzling lack of worlds in a certain size range throughout the galaxy F or centuries our solar system was the only planetary system known to humans. We had no proof other ...

Scientists found Titan’s orbit is shifting faster than expected due to tidal dissipation. A recent cosmic event likely ...

Sustainable power-generating glass windows. Devices called organic photovoltaics employ organic semiconductors to harness ...

Scheduled to launch on Feb. 27, NASA's PUNCH mission could revolutionize space weather forecasts, unify the solar corona and ...

Caltech scientists are developing laser-driven lightsails that could push spacecraft beyond our solar system. Their research ...

This cut-off angle describes the extent to which a solar protection device can block the transmission of direct light from a certain angle of incidence. In the currently valid standard, glare control ...

Learn how these advances in instrumentation could provide a better understanding of solar winds and improve space weather ...

With this sphere, you get 100% extra energy. Spherical Solar Cells Soak Up Scattered Sunlight from various angles.