Smart Mask ‘Speaks’ Eight Languages, Teacher Turns ‘U Can’t...

Denmark sets deadline to end oil production, India trains introduce clay cups in bid...

Coffee Fuel Cell, Ending Period Poverty in South Korea, Self-Healing Material Absorbs...

Scientists have managed to turn coffee waste into electricity, hoping to help farmers curb pollution in the developing world;...

186 Countries Agree to Fight Plastic Pollution, New Form of Desalination, Scotland&...

186 countries agreed to amend the Basel Convention by adding thousands of types of plastic as hazardous waste; a...