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dark energy

How to unplug from the grid

Earth

How to unplug from the grid

Is it possible to live in comfort without mains electricity or water? Gaia Vince investigates

Features

Crystals turn roads into power stations

Earth

Crystals turn roads into power stations

News

Ten ways to save the world

Earth

Ten ways to save the world

News

Whatever happened to the hydrogen economy?

Earth

Whatever happened to the hydrogen economy?

Features

Heat we emit could warm the Earth

Earth

Heat we emit could warm the Earth

News

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Technology

Smart drug implant has batteries included

News

Cyborg leaf makes working solar power plant

Earth

Cyborg leaf makes working solar power plant

News

Plumbing the oceans could bring limitless clean energy

Earth

Plumbing the oceans could bring limitless clean energy

News

Electric production car just keeps on going

Earth

Electric production car just keeps on going

News

Computer chips give new spin on saving energy

Technology

Computer chips give new spin on saving energy

An exotic processor that handles information in the form of waves rather than current could lead to ultra-low-power processors

News

Earth

Under construction: The fuel tank of the future

News

Space

Sun shines on future Mars colonies

News

Earth

Solar cells need to be more dull to power up

News

Earth

Energy Agency warns of 6 °C rise in temperatures

News

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