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Astronomy Sep 24, 2026

Supernova or black hole: Neutrino 'flavor' may determine the fate of dying stars

As a star nears the end of its life, it faces two very different fates: It can explode as a supernova, leaving behind a neutron star, or collapse and become a black hole. What determines the outcome remains one of astrophysics' ...

Earth Sciences Sep 24, 2026

Earth's deep secret: Why your day isn't quite 24 hours

You might think the length of a day never varies—exactly 24 hours. You'd be wrong, at least if you count days in milliseconds, as physicists do.

Social Sciences Sep 24, 2026

Two-daughter households report greater happiness than son-only households in China

In many parts of the world, the birth of a boy is celebrated as a blessing, while the birth of a girl is still viewed as a burden. The disturbing prevalence of female feticide bears witness to this inequality. In countries ...

Environment Sep 24, 2026

The science gap fueling Africa's water wars

As countries across Africa face growing pressure over shared water resources, USC water scientists argue that one of the most powerful tools for preventing conflict may be found not at the negotiating table, but in the mathematical ...

Education Sep 24, 2026

New resource supports parents of preschoolers with suspected developmental delays

McGill researchers have created and validated a virtual coaching program that helps parents of preschoolers with developmental delays navigate assessments, appointments and decisions.

Environment Sep 24, 2026

What rises from the ash? How an island changed in the aftermath of the Anak Krakatau eruption

The eruption of the Anak Krakatau volcano in early September 2026 had effects far beyond the rumbling ground and ash that blanketed nearby areas.

General Physics Sep 24, 2026

Whirlpool in a water tank reveals long-predicted wave turbulence

When water drains from a bathtub, a whirlpool often forms above the drain, and its narrow core can start to wobble and twist. For almost 150 years, physicists have predicted that these wobbles can become turbulent, passing ...

Veterinary medicine Sep 24, 2026

Nine lives and counting: Feline aging study marks nine years with new clinical trial

The University of Liverpool's Cat Prospective Aging and Welfare Study (CatPAWS), which follows a group of pet cats from middle age into later life, is celebrating more than nine years of work to improve the health and welfare ...

Environment Sep 24, 2026

The space race should not endanger Australian wildlife

The race to space continues, with the number of rockets launched increasing every year.

Biotechnology Sep 24, 2026

Researchers build microscopic DNA 'sails' to pull molecules apart

Across every cell in the body, molecules are constantly pulling, gripping and releasing under mechanical strain. That force often decides whether a drug sticks to its target, whether a cell holds its shape or whether a disease ...

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