Behind the genius of MythBusters and his infectious smile, Grant Imahara was quietly fighting battles the world never saw. Friends and former colleagues have revealed new details about the personal hardships he faced in the years leading up to his untimely death. From career pressures to health concerns, those close to him say Grant bore it all with dignity and grace. “He always put others first,” one friend shared. His loss at just 49 remains one of television’s most heartbreaking — a reminder that brilliance often hides behind silence.

Grant Imahara, the beloved engineer and co-host of the iconic Discovery Channel show Mythbusters, has tragically passed away at the age of 49. The news, confirmed by Discovery, has sent shockwaves through the engineering and entertainment communities, revealing a life marked by brilliance but shadowed by personal struggles.
Imahara, renowned for his technical genius behind the scenes of both Mythbusters and the Star Wars franchise, succumbed to a ruptured cerebral aneurysm on July 13, 2020. His sudden death came after a series of alarming health issues that began with persistent headaches and culminated in a catastrophic brain injury that doctors deemed irrecoverable.

Behind his calm demeanor and infectious smile lay a man who battled the pressures of fame, professional expectations, and the relentless pace of television production. Grant joined the Mythbusters team in 2005, quickly becoming a fan favorite for his innovative experiments and engineering feats. However, the intense demands of the show took a toll on his mental and physical health, leading to a silent struggle that few knew about.

After leaving Mythbusters in 2014 due to a format change, Imahara redirected his focus towards personal projects and community education, mentoring young engineers and emphasizing the importance of STEM. His contributions included working on groundbreaking robotics projects and creating educational content, yet the pressures of his past continued to haunt him.
In the months leading up to his death, Imahara’s health deteriorated rapidly. Friends reported that he had been experiencing severe headaches and fatigue, but he continued to work tirelessly on various projects, including a personal podcast aimed at inspiring the next generation of engineers. His final days were spent preparing a complex animatronic baby Yoda for delivery to a children’s hospital, a project that showcased his commitment to using technology for good.
The news of his passing has ignited a wave of tributes from colleagues and fans alike, with many reflecting on his legacy as a pioneer in engineering and education. Craig Ferguson, who worked with Imahara, described him as “the person who controls life into robots,” while Adam Savage praised his storytelling ability through engineering.
In memory of Grant Imahara, his friends and family have established the Grant Imahara STEAM Foundation, aimed at providing scholarships and mentorship to underserved youth interested in science and technology. This initiative reflects his lifelong commitment to education and innovation, ensuring that his spirit and passion for engineering will continue to inspire future generations.
As the world mourns the loss of this extraordinary talent, Imahara’s legacy will live on through the countless lives he touched and the innovations he championed. The engineering community has lost a brilliant mind, but his influence will resonate for years to come, reminding us all of the power of creativity, education, and the relentless pursuit of knowledge.