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nuclear technology

A person looks at a computer

Technology

Wikipedia’s civil wars show how we can heal ideological divides online

When people on different sides of the political spectrum work together to edit Wikipedia articles, the results are better than when everyone agrees

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A person holding a remote

Life

Watching lots of TV may worsen memory in older people

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The Palo Verde nuclear power plant near Phoenix, Arizona

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Liberals who want a Green New Deal must include nuclear power

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The Samsung Galaxy Fold smartphone

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Why Samsung’s folding smartphone might prove more than just a fad

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Green protest

Environment

18 up-and-running projects that could save us from climate change

Features

Can batteries transport us to a greener future?

Video

Can batteries transport us to a greener future?

Video

The robot arm

Technology

Self-taught robot figures out what it looks like and what it can do

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A cctv camera in china

Technology

Chinese army AI can track people across different CCTV cameras

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What do you do with the world's most powerful laser?

Video

What do you do with the world's most powerful laser?

Video

The Facebook logo on a phone

Technology

Ditching Facebook could reduce stress but also make you less happy

People who took a five-day break from Facebook had a decreased level in the stress hormone cortisol, but also reported a lower life satisfaction

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Don’t panic about children’s screen time, try these tips instead

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Health

Green light implant relieves urinary incontinence in rats

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Technology

Global Grad Show: How should we design for the world’s end?

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Video

Helen Margolis: How atomic clocks let us keep time like never before

Video

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