Our ancestors lost nearly 99% of their population, 900,000 years ago

Our ancestors lost nearly 99% of their popula...

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This fish shouldn’t exist — the weird genetics of clonal vertebrates

A study reveals how the asexual Amazon molly defies evolutionary expectations — plus, evidence of what may be powering superluminous supernovae.In this episode:00:46 Unravelling the genetics of an asexual fish that should be extinctResearch Article: Ricemeyer et al.News and Views ...  Show more

Briefing chat: What Galileo’s scribbled margin notes reveal about his scientific journey

In this episode:00:25 How paediatricians’ antibodies could treat serious viral infectionsNew Scientist: Paediatricians’ blood used to make new treatments for RSV and colds04:22 Galileo’s annotations in an ancient textScience: Galileo’s handwritten notes found in ancient astronomy ...  Show more

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