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The price of saving a life is a few pennies
The price of saving a life is a few pennies
Marc Koska says syringes that can be used only once can prevent the spread of deadly infections, saving an estimated 1.3 million lives a year

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Darwin and the case for 'militant atheism'
Darwin and the case for 'militant atheism'

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TED Talk Videos

Re-invent the syringe, save lives
Re-invent the syringe, save lives
Case for 'militant' atheism
Case for 'militant' atheism
Life lessons from an ad man
Life lessons from an ad man
'Let's revive the Golden Rule'
'Let's revive the Golden Rule'
Are schools killing creativity?
Are schools killing creativity?
Call for 'practical wisdom'
Call for 'practical wisdom'
The social lives of bacteria
The social lives of bacteria
Illusions show how we see
Illusions show how we see
Why we do what we do
Why we do what we do