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Astronomy 13 hours ago

Astronomers observe jet reorientation in 'Death Star' black holes

Huge black holes are firing powerful beams of particles into spaceā€”and then changing their aim to fire at new targets. This discovery, made using NASA's Chandra X-ray Observatory and the U.S. National Science Foundation ...

Ecology 13 hours ago

Chickens, ducks, seals and cows: A dangerous bird flu strain is knocking on Australia's door

A dangerous strain of avian influenza (bird flu) is now wreaking havoc on every continent except Australia and the rest of Oceania. While we remain free from this strain for now, it's only a matter of time before it arrives.

Space Exploration 14 hours ago

French, Belgian astronauts named next Europeans to fly to ISS

France's Sophie Adenot and Belgium's Raphael Liegeois will be the first two from a new class of European astronauts to blast off to the International Space Station, the European Space Agency said Wednesday.

Evolution 14 hours ago

Exploring diversity in cell division: Study investigates the process of evolution that supports diverse life cycles

New research by EMBL scientists shows how different modes of cell division used by animals and fungi might have evolved to support diverse life cycles.

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