By Leah Crane Atmospheric fluctuations can trick astronomersAdastra/Getty Distant galaxies appear to be flashing – but this is actually an optical illusion caused by changes in Earth’s atmosphere that could be both a blessing and a curse for astronomers. Mark Kuiack at the University of Amsterdam in the Netherlands and his colleagues were using the Amsterdam-ASTRON…
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Millions of Americans are taking GLP-1 agonist medications like Ozempic, Wegovy, and Zepbound to lose weight, treat type 2 diabetes, and manage other chronic health conditions. And while these drugs are generally really effective, they can also bring on some not-so-great side effects, including a big drop in muscle mass for some people. Losing muscle
Four companies control about 80 percent of the U.S. beef market, and there is no reason to believe that any of them are satisfied with their share. Published: April 05, 2026, 8:00 am The USDA’s Food Safety and Inspection Service (FSIS) reported that Listeria monocytogenes was the most frequent cause of outbreaks it investigated during fiscal year