Cheetahs on their way to India, Angola has cleared its landmines, wearable device...

Bilayer Paint Reflects Heat, Sydney Runs on 100% Green Energy, Indian Startups Team...

Scientists have developed a double-layered paint that reflects heat and keeps buildings cool; the city of Syndey now runs...

Solar Powered Health Care, Helping Rohingya Resume Education, Fuel From Tree Waste

With most remote facilities off-grid, solar power is allowing doctors to perform surgery, deliver babies, and other basic services...

The “edible city” that rethinks food supply, biodegradable coffee balls...