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Opinion

Read expert opinions from the world's leading scientific minds on everything from science's big conundrums and latest research outcomes to future science

Technology

Big Brother needs a data privacy policy

The debate over internet and phone surveillance should be conducted in the open, not the shadows

Opinion

Earth

Careless farming could cost us benefits of GM crops

Opinion

Health

UK medical research must not be a victim of austerity

Opinion

Fear of unemployment is rational, despite low figures

Opinion

Life

‘We will be amazed by the diversity of exoplanets’

Opinion

Humans

A biological basis for free will

Opinion

Technology

Time we all learned how to program the world we want

Opinion

Earth

Is Earth’s orbit scarily close to Venus’s sultry zone?

Opinion

Earth

Beavers are born to bite wood, not people

Opinion

Health

The West’s toxic hypocrisy over lead paint

Rich countries banned deadly lead pigments years ago. So how come they export 28,000 tonnes a year to poorer countries, asks campaigner Perry Gottesfeld

Opinion

Health

Let them eat crickets – it’s more sustainable

Opinion

Health

Humans are endurance champs – why do we hate exercise?

Opinion

Disability and technology: No more neural divide

Opinion

Can China really turn its emissions around by 2025?

Opinion