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Environment

Extreme weather could disrupt China's renewable energy boom

As China’s vast electrical grid relies more on wind, solar and hydropower, it faces a growing risk of power shortages due to bad weather – and that could encourage the use of coal plants

News

2CBM20E Humorous blue public toilet sign, Koh Samui, Thailand

Environment

How toilet waste is being rebranded as a valuable resource

Comment

Chemistry

Nuclear fusion fuel could be made greener with new chemical process

News

Space

Dark energy isn't what we thought – and that may transform the cosmos

News

Technology

Lasers can help detect radioactive materials from afar

News

The cosmic landscape of time that explains our universe's expansion

Space

The cosmic landscape of time that explains our universe's expansion

Features

Chemistry

Carbon-neutral hydrogen can be produced from farm waste

News

Indoor cannabis farms in US use more energy than all other agriculture

Environment

Indoor cannabis farms in US use more energy than all other agriculture

News

Environment

Supercharged hurricanes will cause more blackouts across the US

News

Technology

Does DeepSeek show a way to slash the energy demands of AI?

The success of Chinese firm DeepSeek suggests tech companies can train and run powerful AIs without consuming vast amounts of power

Analysis

Physics

A new kind of hidden black hole may explain the mystery of dark energy

Features

Technology

A hole-filled battery could make wearables more breathable than cotton

News

Environment

Trump-backed Stargate Project could strain the US energy grid

Analysis

Environment

Farms can install vertical solar panels without reducing crop yields

News