27/01/2020

Siberian Neanderthals were intrepid nomads

A new study, published online today in the Proceedings of the National Academy of Sciences, reveals that Neanderthals made an intercontinental trek of more than 3000 km to reach Siberia's Altai Mountains, equipped with a ...

Wild tomatoes resist devastating bacterial canker

Many New York tomato growers are familiar with the scourge of bacterial canker—the wilted leaves and blistered fruit that can spoil an entire season's planting. For those whose livelihoods depend on tomatoes, this pathogen—Clavibacter ...

Unique centromere type discovered in the European dodder

Whenever the European dodder, Cuscuta europaea, is under scientific scrutiny, it usually is due to its lack of chloroplasts and its concomitant parasitic lifestyle. However, since the beginning of this year its chromosomes ...

'Profound' evolution: Wasps learn to recognize faces

One wasp species has evolved the ability to recognize individual faces among their peers—something that most other insects cannot do—signaling an evolution in how they have learned to work together.

Icelandic volcano swell signals potential eruption

Small earthquakes and a so-called "inflation" of the mountain, signalling a potential volcanic eruption, have been reported near Iceland's famous "Blue Lagoon," local authorities said Monday.

Macedonia imposes urgent measures due to severe pollution

North Macedonia's government on Monday said it was imposing urgent measures in the country's capital, Skopje, and the western city of Tetovo in order to protect people from severely high levels of air pollution.

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