More from Bob Holmes
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Olympic start gun gives the edge to inside runners
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Life
Olympic start gun gives inside runners an edge
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Life
Bacteria make major evolutionary shift in the lab
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Health
Tagging cells reveals the immune system in action
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Life
Animals in the wild may hold key to ageing
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Earth
US struggling to respond to climate shift
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Life
16% of US science teachers are creationists
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Life
Treating animals like molecules aids census
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Health
Why blind brains never stop seeing
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Life
Pilot whales are the sprinters of the deep
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Health
Why hip fat is good, but pot bellies are bad
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Life
Salamanders formed new species despite interbreeding
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