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Technology

Food bland? Electric spoon zaps taste into every bite

An electrode-studded spoon can conjure salt, sweet and bitter tastes on the tip of your tongue with just a quick pulse of electricity

Powering up the poor shouldn’t hurt the climate

Prosthetic hand recreates feeling of cotton bud touch

91色情片

Computer mind meld gives voice to man after a stroke

Technology

Temperature-driven clock sparks new kind of generator

Earth

Beijing’s coal ban may herald the end of the fuel

World’s poor need grid power, not just solar panels

Life

Spark of life revisited thanks to electric bacteria

Life

Meet the electric life forms that live on pure energy

Humans

Consciousness on-off switch discovered deep in brain

Zapping an area deep in our brains turns off consciousness 鈥� suggesting this is where perceptions are bound together into a cohesive experience

Earth

Break electricity addiction to win the power struggle

Earth

Brazil’s mega power line threatens Amazon’s top reserve

Earth

Scotland: Wind will power the Scots’ green ambitions

Earth

Delays on climate change have cost us $8 trillion