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Scientists Switch Back On a Chimpanzee Gene Silenced by a Virus Millions of Years Old. Humans Use it to Form the Brain

25 October 2026 at 17:27

Line up human and chimpanzee DNA and the first surprise is how little separates us. We share more than 96% of the sequences used to make proteins, the molecules that build and run a living body. And yet the human brain is roughly three times the size of a chimpanzee’s, and it does things a […]

The Guardian view on plague in Russia: what is most worrying is the lack of information | Editorial

The Guardian - Europe

By: Editorial

18 October 2026 at 17:30

In the three weeks since a health worker’s death in Siberia, officials have stonewalled the WHO – setting a worrying precedent for future pandemics

Is there a plague outbreak in Russia? If the answer were a clear yes, there shouldn’t be much reason to worry. With swift medical intervention, plague is treatable. But in the nearly three weeks since a worker at a Siberian plague research unit died of a mysterious respiratory illness, state officials have been consistently tight-lipped about what happened and whether there were any further cases.

It is this uncertainty that has the World Health Organization (WHO) and international community worried: partly because there is a – very small – risk of an outbreak, and partly because it is yet another warning that the international coordination we rely on to prevent pandemics is fraying along with the rest of international politics, and could easily fail to protect us in the future.