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Monday, December 15, 2025

science

Cells become zombies when the ends of their chromosomes are damaged...

Staff Writer - July 19, 2022

Patricia Opresko, University of Pittsburgh Health Sciences and Ryan Barnes, University of Pittsburgh Health Sciences The Research Brief is...

EXPLORING NATURE

Members of the Fraternal Order of Real Bearded Santas meet at Pink’s restaurant at Knott’s Berry Farm before the holiday rush in 2009. Business Wire via AP

Art

What makes a true Santa is inside – and comes with...

Staff Writer - November 29, 2025

Christina Hymer, University of Tennessee When you picture Santa Claus, a white, bearded, overweight and jolly man who dashes...

A person sits in a field of crops after a raid by U.S. immigration agents. Blake Fagan/AFP via Getty Images

As US hunger rises, Trump administration’s ‘efficiency’ goals cause massive food waste

November 28, 2025

Sea-level rise changes coastlines, putting homes at risk, as Summer Haven, Fla., has seen. Aerial Views/E+/Getty Images

Sea level doesn’t rise at the same rate everywhere – we...

November 25, 2025

Pennsylvania is home to a diverse range of wild mushrooms, both edible and poisonous. Vaivirga/iStock/Getty Images Plus

Mid-Atlantic mushroom foragers collect 160 species for food, medicine, art and science

November 24, 2025

Climate finance is meant to help low-income countries adapt to climate change and recover from disasters like Hurricane Melissa. Yamil Lage/AFP via Getty Images

How climate finance to help poor countries became a global shell...

November 19, 2025