With better aesthetics, filament LEDs could help speed the switch from the 7 billion incandescent lamps still lighting the planet.
A pair of Indian entrepreneurs has developed an advanced integrated canopy system that not only offers shade and produces renewable electricity from the sun but goes a step farther and also collects and filters rainwater.
An Israeli company is working on a light-filtering paint that can help actively cool buildings using zero electricity.
A new method of harvesting energy from water evaporation could be comparable to that of wind and solar power and might one day have a big impact on solving our power problems.
Solar Squared glass bricks are the latest solar power invention
One Australian company is on a mission to print out ultra-thin, flexible screen-printed batteries, which could then be applied on top of super-thin flexible screen-printed solar panels.
The largest vertical garden in the world is a green giant in Colombia's densely populated capital city of Bogotá that's helping residents breathe.
Researchers from the University of Newcastle in Australia have found a way to print solar tiles cheaper and faster than traditional methods, which could be a game changer in the renewable energy industry.
Solar smart blinds track the sun's angle in the sky throughout the day and produce clean electricity for the home or office to offset energy bills.
A group of Indian researchers have been experimenting with a pigment from indigenous berries that could make solar panels far less expensive and may even provide a lasting solution to India’s chronic power shortages.