Related topics: stars · hubble space telescope

Astronomers spy quartet of cavities from giant black holes

Scientists have found four enormous cavities, or bubbles, at the center of a galaxy cluster using NASA's Chandra X-ray Observatory. This unusual set of features may have been caused by eruptions from two supermassive black ...

Swirling bacteria mimic Van Gogh's 'The Starry Night'

Scientists have discovered a way to transform millions of predatory bacteria into swirling flash mobs reminiscent of painter Vincent Van Gogh's "The Starry Night" as the unexpected result of experiments on a genetic circuit ...

New state of matter: Crystalline and flowing at the same time

Through their research efforts, the team was able to finally disprove an intuitive assumption that in order for two particles of matter to merge and form larger units (i.e. aggregates or clusters), they must be attracted ...

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A cluster is a small group or bunch of something.

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