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Environment

Can solar panels designed for space boost clean energy on Earth?

Efficient solar panels have helped make solar power the cheapest form of energy on the planet, and new designs based on space-age technology are going further

News

The Extreme H hydrogen racine care Pioneer 25 car tested in Scotland

Video

Hydrogen off-road race car tested to limits in former coal mine

Video

Technology

Chinese nuclear reactor is completely meltdown-proof

News

Take a look behind the scenes at the world's largest fusion experiment

Physics

Take a look behind the scenes at the world's largest fusion experiment

Regulars

Tiny solar-powered drones could stay in the air forever

Technology

Tiny solar-powered drones could stay in the air forever

News

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Environment

How incredibly simple tech can supercharge the race to net zero

Features

Environment

Canned water made from air and sunlight to hit US stores in September

News

Environment

Solar boom has replaced farmland that could feed millions of people

News

Physics

Is the world's biggest fusion experiment dead after new delay to 2035?

Analysis

Environment

Farmland near Chernobyl nuclear reactor is finally safe to use again

Radiation surveys suggest that it is now safe to grow food on farmland that has been unused since the Chernobyl nuclear disaster, but changing its status would face local opposition in Ukraine

News

Physics

Hybrid design could make nuclear fusion reactors more efficient

News

Environment

Solar-powered floating islands could help to regrow coral reefs

News

Environment

Tech firms claim nuclear will solve AI's power needs – they're wrong

Analysis

Physics

Sunlight-trapping device can generate temperatures over 1000°C

News