Category: 7. Science

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  • What if a small black hole devoured you?

    What if a small black hole devoured you?

    View larger. | Artist’s concept of a black hole system containing a dormant black hole orbiting a massive companion star. A researcher at Vanderbilt University examined what would happen to the human body in an encounter with a small black…

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  • Giant ‘diamond ring’ sparkles 4,500 light-years away in the Cygnus constellation — Space photo of the week

    Giant ‘diamond ring’ sparkles 4,500 light-years away in the Cygnus constellation — Space photo of the week

    QUICK FACTS

    What it is: A ‘cosmic ring’ — an expanding gas bubble of ionized carbon.

    Where it is: 4,500 light-years away in the constellation Cygnus (the swan).

    When it was shared: Nov. 17, 2025

    This striking image reveals a glittering cosmic…

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  • Quantitative modeling of the non-monotonic sensitivity of defect-engineered graphene sensors

  • Fine, G. F., Cavanagh, L. M., Afonja, A. & Binions, R. Metal oxide semi-conductor gas sensors in environmental monitoring. Sensors 10, 5469–5502 (2010).

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  • KorotÄenkov, G. S. Handbook of Gas…

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  • Uranus Just Got Brighter — Here’s Exactly Where And When To Look

    Uranus Just Got Brighter — Here’s Exactly Where And When To Look

    It’s the third-largest planet in the solar system, but Uranus is one of the most overlooked by skywatchers. Nearly…

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  • The Sky Today on Sunday, November 23: Spy the Silver Sliver

    The Sky Today on Sunday, November 23: Spy the Silver Sliver

    The Silver Sliver Galaxy is a lovely sight in Andromeda the Princess. View this edge-on spiral in a dark sky with no Moon later tonight.

    • On…

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