Astronomers have uncovered the long-hidden cause behind Betelgeuse’s strange behavior: a small companion star carving a visible wake through the giant’s vast atmosphere. Using nearly eight years of observations from NASA’s Hubble Space Telescope and ground-based observatories, scientists detected swirling trails of dense gas created as the companion, called Siwarha, moves through Betelgeuse’s outer layers.
KFC Switches From Pepsi to Coca-Cola in Major Beverage Deal
KFC will replace Pepsi with Coca-Cola across its U.S. restaurants by spring 2027, marking a major shift in the fast-food beverage industry.
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