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Cells use Morse code-like rhythms to coordinate growth

Cells experience many different types of stress, such as starvation or stress caused by too much salt or too high a temperature. Insulin signals respond to such stress signals by sending the protein DAF-16 into the cell nucleus where it activates the stress-specific genes to

Trump says US will run Venezuela for years

President Trump, in an interview with The New York Times, said the U.S. could be in control of Venezuela for years. “I would say much longer,” Trump told The Times in a two-hour interview published Thursday, when asked if the U.S. would oversee Venezuela for months, a year or