Published on: 2025-06-11 13:30:46
A team of researchers in China have discovered a stunning binary system in which a stellar object known as a pulsar orbited inside the outer layers of its companion star — which it accomplished after stripping its host's innards and dispersing them into space. The findings, detailed in a new study published in the journal Science, are an incredibly rare example of a "spider star" that preys on its companion, so-named because of the female arachnids that devour males after mating. And tantalizin
Keywords: companion neutron pulsar star stellar
Find related items on AmazonPublished on: 2025-06-23 20:55:35
A new simulation of the galaxy’s magnetic turbulence shakes up how we think about—and visualize—the astrophysical environments. The model was developed by James Beattie, a postdoctoral fellow at the University of Toronto’s Canadian Institute for Theoretical Astrophysics and Princeton University, and collaborators from the U.S., Australia, and Europe. Described in a recent paper in Nature Astronomy, the model simulates space in high-definition—from volumes 30 light-years wide all the way down to
Keywords: beattie interstellar magnetic medium model
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