Category: 7. Science

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  • These Two Galaxies Are Tying The Knot And Producing Stars

    These Two Galaxies Are Tying The Knot And Producing Stars

    Galaxies like our Milky Way grew through cascading mergers of smaller galaxies that began billions of years ago. The ancient progenitors of galaxies like ours were small galaxies similar to modern-day dwarf galaxies like the Large and…

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  • Ancient cousins: New evidence that two early human species lived side by side | CWRU Newsroom

    Ancient cousins: New evidence that two early human species lived side by side | CWRU Newsroom

    By analyzing recently found bones, researchers have finally solved a puzzle that’s been around since 2009: Who did a mysterious 3.4-million-year-old foot belong to? The discovery changes how we think about our ancient human ancestors. 

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  • December’s cold moon to shine bright over Pakistan

    December’s cold moon to shine bright over Pakistan

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    ISLAMABAD, Dec 03 (APP):The Pakistan Space and Upper Atmosphere Research Commission (SUPARCO) announced that the final supermoon of 2025, known as the Cold Moon, will be visible across Pakistan during the nights of December 04…

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  • UK project sets out the world’s first roadmap to a circular space economy

    UK project sets out the world’s first roadmap to a circular space economy


    The International Space Station (elements of this image furnished by NASA).

    From reusable rockets to space stations that could one day recycle floating debris into new materials, a first-of-its-kind study from the…

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  • Why don’t birds have weapons, like many other animals?

    Why don’t birds have weapons, like many other animals?

    Birds lack arms in more ways than one. Avian equivalents of antlers, horns, tusks and canine teeth are few and far between – only about two per cent of our feathered friends possess specialised weapons in the form of spurs on their legs and…

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  • Ancient Earth’s sky may have sparked first ingredients for life

    Ancient Earth’s sky may have sparked first ingredients for life

    Ancient Earth’s sky may have sparked first ingredients for life

    According to a new study the early Earth’s ancient sky may have played a much…

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  • Dad Loses His 18-Year-Old Daughter, But When He Tries to Move On, His Wife Says He Should Grieve Forever » TwistedSifter

    Dad Loses His 18-Year-Old Daughter, But When He Tries to Move On, His Wife Says He Should Grieve Forever » TwistedSifter

    person putting flowers near a grave

    Pexels/Reddit

    A 55-year-old father says he’s finally trying to move forward after losing his teenage daughter to cancer, but his wife says that makes him a terrible parent.

    While he still visits their daughter’s grave and misses…

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  • The 7 Most Groundbreaking NASA Discoveries of 2025

    The 7 Most Groundbreaking NASA Discoveries of 2025

    In 2025, NASA faced unprecedented uncertainty as it grappled with sweeping layoffs, looming budget cuts, and leadership switch-ups. Despite all of that, the agency somehow still managed to do some seriously astonishing science.

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  • Diagnostic dilemma: A woman got a rare parasitic lung infection after eating raw frogs

    Diagnostic dilemma: A woman got a rare parasitic lung infection after eating raw frogs

    The patient: A 32-year-old woman in Shanghai

    The symptoms: The woman went to the hospital with a persistent cough accompanied by occasional bloody phlegm, which she would cough up two to three times per day. She said the coughing began four…

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