Researchers track origin of one of nature's biggest killers

A mosquito species that is one of the world's leading killers of humans arose more than 7 million years ago on islands in the Indian Ocean, some of which had no mammals of any kind, according to a genetic analysis by Yale ...

'Ring of fire' solar eclipse to dim Africa, Asia

Skywatchers along a narrow band from west Africa to the Arabian Peninsula, India and southern China will witness on Sunday a dramatic "ring of fire" solar eclipse.

Globalization really started 1,000 years ago

Viking ships touched down on the Canadian island of Newfoundland around the year 1000, at what is now the archaeological site known as L'Anse aux Meadows.

Famine risk for millions in second locust wave

A second wave of desert locusts in Africa and Asia is threatening famine for millions as critical resources are directed towards the COVID-19 crisis, scientists warn.

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