Ochre body paint may have been a form of prehistoric sunscreen that helped early humans survive a sudden increase in ultraviolet (UV) radiation around 41,000 years ago.
That’s a fascinating new hypothesis recently put forward by an…

Ochre body paint may have been a form of prehistoric sunscreen that helped early humans survive a sudden increase in ultraviolet (UV) radiation around 41,000 years ago.
That’s a fascinating new hypothesis recently put forward by an…

Ukraine may have to give up land in order to strike a peace deal with Russia, the mayor of Kyiv has said.
Vitali Klitschko said ceding some territory to Vladimir Putin could unlock negotiations with Moscow and help bring about an end to the…

NEW DELHI (AP) — India and Pakistan have intensified their hostilities over the hotly contested Kashmir region following a massacre of 26 mostly Indian tourists, which New Delhi linked to Pakistan….

Heat and humidity contributed to kidney damage and disease in the San Luis Valley in Colorado between 1984 and 1998, according to our recently published work in the peer-reviewed journal Weather, Climate, and Society.
The San Luis Valley is…

Intel’s staff and their families are “extremely concerned” at the possible job losses…

US President Donald Trump’s administration is putting pressure on Europe to ditch a rulebook that would compel developers of advanced artificial intelligence to follow stricter standards of transparency, risk-mitigation and copyright rules.
The…

The Danish defense intelligence service said Russia sought to stir up tensions between the US and Denmark by spreading fake news about Greenland earlier this year.
A network acting on behalf of the Russian government shared a false story on social…

Workers cover the altar in St. Peter’s Square in preparation for Pope Francis’s funeral on Saturday.
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“At…