Feb. 27, 2025 — Perovskite solar cells could last ten times longer thanks to new research, which suggests alumina nanoparticles significantly enhance the lifespan and stability of these high ...

Here’s how it works. The best solar lights will keep your backyard or porch lit once the sun goes down. If you enjoy relaxing in the backyard or hosting evening gatherings, solar lights can add ...

Solar sail satellites could extend space weather alert times by 50% NOAA and NASA’s Solar Cruiser mission set for a 2029 launch Solar sails offer cost-effective, fuel-free satellite propulsion ...

A domestic think tank has developed a "solar sail" to power spacecraft using solar winds. The Korea Aerospace Research Institute (KARI) on Feb. 13 said it developed and demonstrated the prototype of a ...

The "Fasten Your Space Belts' mission lifted off at 6:17 p.m. ET today (Feb. 18). Rocket Lab launched a high-resolution Earth-imaging satellite toward low Earth orbit this evening (Feb. 18).

NEW ORLEANS — Solar sails that allow satellites to glide on the light from the sun could soon become a reality. The technology would allow scientists to provide earlier warnings of space weather ...

Happy Valentine's Day 2025 wishes: Celebrate the romance of Valentine's Day on February 14 with heartfelt wishes, cute images, GIFs, quotes, and messages. Happy Valentine's Day 2025 wishes ...

By installing solar panels, implementing conservation measures like insulation, weatherization, and lighting controls, and upgrading fixtures to reduce lighting power density, these building retrofits ...

Korea Aerospace Research Institute (KARI) has developed a solar sail deployment device that can be applied to a spacecraft traveling with solar wind as its power source. KARI noted that it ...