31/08/2023

How does 'MAD' accretion form around a black hole?

An international scientific team has revealed for the first time the magnetic field transport processes in the accretion flow of a black hole and the formation of a "MAD"—a magnetically arrested disk—in the vicinity of ...

Biological clocks: How does the body know that time goes by?

In April of this year, Spanish athlete Beatriz Flamini emerged into the light after a 500-day stay in a cave. Her descent underground is probably the longest undertaken by a long stretch. Flamini says she lost all sense of ...

Researcher reveals the secret life of bumble bees

Bees that build microbreweries, ride a miniature merry-go-round and possibly even wear diapers: In biologist Tobin Hammer's UCI lab, all sorts of unusual projects unfold.

'Culture of secrecy' thwarting data sharing in Africa

The absence of a culture for sharing scientific data in many African countries is costing the continent numerous opportunities for accelerating its development, scientists warn.

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