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Is the Hubble constant—a key part of how we measure the expansion of our universe—in a crisis? Some cosmologists say yes.

Nestle and Conagra have promised to eliminate artificial colors from their U.S. food and beverages. They are the latest big food companies to make such a pledge. Kraft Heinz, PepsiCo, Danone North ...

Some believe that when a person dies nothing remains that death is the end of personality Others believe in the continuity of life That the present incarnation is only a link in the chain of one s ent ...