One in 60 adults Fiji lives with HIV but a recent emergency declaration may help address key issues such as syringe sharing

Physicists have long struggled with their goal of making gravity a quantum force. A radical post-quantum approach might solve that problem – and clear up other cosmic mysteries, too

David Tennant sits down with Stanley Tucci - renowned actor, author, and food enthusiast - for a candid conversation about aging, his battle with cancer and his

Researcher says sightings of the endangered moth have increased over the last two years but ‘this year has blown them out of the water’

The descent of stable societies into ones of endemic violence rarely produces anything but new forms of tyranny and terror.

New research - it’s one of the largest studies of emotional intelligence to date

Social media has been a boon to autocratic regimes and their allied movements in democracies.

A decades-old rule about human friendship turns out to be built on such shaky math that it could just as easily be 2 or 520.

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I joined the Green Party of England and Wales in 2014.