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Genetic diversity is being lost across many species – especially birds and mammals. But you can help stop the decline.
Our panel of experts examines whether immigration leads to more crime using data from across 200 metropolitan areas and 20 years of research.
One of the biggest recent controversies in medicine involves the effectiveness of the antiviral drug Tamiflu. Governments have stockpiled the drug but many have raised doubts about its usefulness.
“Most patients using the new analgesia reported significantly reduced pain.” Such research findings sound exciting because the word significant suggests important and large. But researchers often use the…
We work at the Australasian Cochrane Centre and we dread being asked what we do for a living. This isn’t because we don’t like what we do, in fact we love it. It’s because when we explain that our job…



