91É«ÇéƬ

Renewable energy

Dark stars: Have we finally found a weird sun powered by dark matter?

Space

Dark stars: Have we finally found a weird sun powered by dark matter?

Astronomers say they have spotted evidence of stars fuelled by the annihilation of dark matter particles. If true, it could solve the cosmic mystery of how supermassive black holes appeared so early

Features

Flowers in a prairie field with mountains in the background

Environment

Can massive solar power expansion regenerate the US’s iconic prairies?

Features

Physics

Pumps that beat like the heart could increase energy efficiency

News

Modern brewery production line

Environment

Heat pumps are poised to help breweries and other industries go green

News

plastic bottles

Chemistry

Plastic bottles can be recycled into energy-storing supercapacitors

News

Environment

Could a shared heat pump system warm every home on your street?

News

Environment

The renewable energy revolution is happening faster than you think

News

Technology

Energy-storing concrete could form foundations for solar-powered homes

News

Is geological hydrogen a green solution to our energy needs?

Environment

Is geological hydrogen a green solution to our energy needs?

Analysis

Reaching net zero will cost billions more due to interest rate rises

Environment

Reaching net zero will cost billions more due to interest rate rises

It is vital that we clean up our energy sources and shift away from fossil fuels, but rising interest rates mean green energy projects are becoming more expensive and risk being cancelled

Analysis

Environment

Does oil-rich Saudi Arabia really want to mend its ways and go green?

91É«ÇéƬ

Technology

Solar panels could be about to get much better at capturing sunlight

News

Environment

US is on track to halve emissions by 2035, but this still isn't enough

News

Environment

Record-setting heatwave bakes US South and Mexico

News

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