‘MythBusters’ Co-Host Grant Imahara Dead at 49

Grant Imahara, who was the co-host of Discovery Channel’s ‘MythBusters’ and Netflix’s ‘White Rabbit Project,’ reportedly died of a brain aneurysm on Monday. His ‘Mythbusters’ co-stars, Kari Byron and Tory Belleci, took to Twitter to mourn his death.