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Vertical farm cuts energy use 75 per cent by using sunlight

Environment

Vertical farm cuts energy use 75 per cent by using sunlight

A vertical farm built inside a greenhouse in Texas can produce hundreds of thousands of heads of lettuce with significantly less energy than usual

News

Amogy's tug boat

Technology

Start-up is developing world’s first ammonia-powered ships

News

Environment

Europe survived its winter energy crisis, but what happens next year?

Analysis

rippled graphene with dissociated hydrogen atoms on top

Chemistry

Graphene with ripples could help make better hydrogen fuel cells

News

Technology

Windows filled with see-through wood layer help hold in heat

News

The Winthrop Center is the tall glass building at the back

Environment

World’s largest office building with 'passive house' design to open

News

Electric power station with blue sky background

Technology

A massive power transformer shortage is wreaking havoc in the US

News

A reconstruction of the Huc enzyme

Chemistry

Soil bacteria enzyme generates electricity from hydrogen in the air

News

Earth

Gold hydrogen: Is there a huge reserve of clean fuel in Earth's crust?

News

HEATA press image

Technology

Heating water with computer servers could save UK homes £150 a year

Data centres often waste the heat generated by servers, but UK firm Heata intends to bring servers into people's homes where the waste energy can be used to heat up people's hot water for showers

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Environment

Eco-friendly exoskeleton cuts apartment building energy use by 60%

News

Life

Stripy wind turbines could prevent fatal seabird collisions

News

Environment

Green home designs put to the test in giant climate-controlled chamber

News

Space

Dark energy may have been hiding in the cores of black holes all along

News