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The Amazing Race 38 is the upcoming thirty-eighth season of the American reality competition show The Amazing Race. Hosted by Phil Keoghan, it will feature thirteen teams of two, each with a pre-existing relationship and including at least one former Big Brother houseguest, competing in a race around Europe to win US$1,000,000. Starting in Hoorn, teams traveled through the Neth...。Shark biologists Dr. Johan Gustafson and Dr. Mariel Familiar López are looking into reports of bull sharks stealing from fishermen in Weipa. Could this deliberate and drastic change in behavior offer fresh proof of shark intelligence?。