More from Debora Mackenzie
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Health
Bacteria lurking in blood could be culprit in countless diseases
News
Health
Ebola virus has lurked in a man’s semen for more than 500 days
News
Earth
Italy to test earthquake predictor to reduce deaths and damage
News
Health
Why do women keep taking HRT despite breast cancer risks?
News
Health
Can polio success help India improve its public health?
News
Health
Zika epidemic could burn out in 3 years but return after 10
News
Humans
How inequality is poisoning the world – and how to end it
Culture
Earth
New railway threatens Nairobi’s unique urban wildlife park
News
Health
Zika vaccine protects mice, but may increase risk of dengue
News
Health
A yellow fever epidemic has hit central Africa. Is Asia next?
News
Environment
On the trail of a missing elephant with latest surveillance tech
News
Health
Face it, the Olympics won’t be axed. We need to Zika-proof them
News