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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KFF Health News senior correspondent Julie Appleby discussed changes to the Affordable Care Act in 2026 and how enrollees may be affected on WUNC’s Due South on Jan. 7. Click here to hear Appleby on Due South (begins 33:00). Read Appleby’s “Sticker Shock: Obamacare Customers Confront Premium Spikes as Congress Dithers.” KFF Health News South