A test model of the Perseverance rover, designed to explore the surface of Mars, sits in a garage at NASA’s Jet Propulsion ...
Rhett Krawitt in his home’s backyard in Corte Madera, Calif., on July 30, 2025. Rhett survived leukemia as a 6-year-old, and ...
ZME Science on MSN
This brainless blob folds itself like living origami using a trick we’ve never seen before
For decades, this question has bewildered biologists. Now, by studying Placozoa, scientists at Stanford University have ...
President Donald Trump on Wednesday proposed setting U.S. military spending at $1.5 trillion in 2027, citing “troubled and ...
In 1920, a small sanitarium was opened for tuberculosis patients in an old saloon and dance hall at Pastime Park. It was the precursor to the Veterans Hospital we now have in Tucson. The Star ran a ...
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