Science & Technology

Quiz: a tea-time teaser

Quiz: a tea-time teaser

Rational thought is required in the humanist tearooms, in Quizmaster Chris Maslanka's latest New Humanist quiz

Crack up

Crack up

Marcus Chown wonders if there is life beneath Europa's icy surface

Undiscovered

Undiscovered

A misreading of science has persuaded us that we are no more than our evolved brains. But, argues Raymond Tallis, a more expansive philosophy of humanity is mounting a fight-back

Spiders from Mars

Spiders from Mars

What causes the dust devils on the Red Planet’s surface? asks Marcus Chown

Moon dance

Moon dance

More than just a pretty face, our closest companion in space could be the reason we are here at all, argues John Gribbin

Preying on sadness

Preying on sadness

Psychics do have special powers – turning grief into money, says AL Kennedy

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