Chris Hemsworth and Jeremy Renner.Photo:Kevin Winter/Getty Images

Chris Hemsworth (L) and Jeremy Renner arrive at the premiere of Marvel’s “Thor: The Dark World”

Kevin Winter/Getty Images

Chris Hemsworthis opening up about the “realization” he had followingAvengerscostarJeremy Renner’s harrowing New Year’s Day accident in Nevada.

In anew interview withBritish GQpublished Tuesday, the actor, 39, discussed the incident and the impact it had on him. The conversation also included Hemsworth revealing intimate details of his marriage to his wifeElsa Pataky, 46, with whom he sharesthree children— daughter India Rose, 11, and twin boys Sasha and Tristan, 9.

Hemsworth recalled the first time he learned about Renner’s health. “We were all on ourAvengerstext chain, we were all chatting. And it was wild. None of us really knew how serious it was,” the star told the publication of the aftermath. “I think anything like that, it’s an immediate realization of, ‘Wow, any of us can go at any minute…’ "

“It is a lot of time,” he continued. “If I get there! The reality of, ‘I’m not going to be here forever’ is sinking in.”

More than four months removed from the incident, he appears to remain on course in his recovery. While he has not yet announced any future film roles, Rennerwalked his first red carpetsince the incident last month at the Los Angeles premiere of his Disney+ reality seriesRennervations.

On May 19, the star shared a videoof himself lightly joggingon a Boost Microgravity Treadmill that he wrote was his “first attempt at a light jog” since the accident.

Over Memorial Day weekend, he returned to Lake Tahoe for what he implied in an Instagram caption was a visit with his loved ones. “Home,” theHawkeyeactor wrote above a picture of jet skis."

Chris Hemsworth.Georges Antoni

Chris Hemsworth GQ Magazine

Georges Antoni

Elsewhere in theBritish GQinterview, Hemsworth opened up life with Pataky,who he married in 2010, just months after meetingher.

TheThoractor shared that their relationship had gone “so fast,” and explained to the publication that there was a time when key milestones in his professional and family life were happening at once.

“We were having kids the same time my career was taking off, same time we were getting married, same time we were getting to know each other," he said. “It feels like we got to know each other halfway through our relationship, five, six years ago. In a beautiful way. Once our kids were out of nappies, things became a bit more manageable.”

Adding he wouldn’t be where he is today without the Spanish actress, Hemsworth continued: “Her sacrifice, commitment, work, support, forgiveness – everything that she has given me over the years has been incredible. I couldn’t have done any of the things I’ve done without it.

The couple both regularly post to social media celebrating family life, including a hilarious post that celebrated his twin sons' 9th birthday earlier this year.

Elsa Pataky and Chris Hemsworth.Lisa Maree Williams/Getty Images

Chris Hemsworth and Elsa Pataky attend the Sydney premiere of Thor: Love And Thunder

Lisa Maree Williams/Getty Images

On March 19, Hemsworth posted a family pic to Instagramthat had been snapped as his wife pushed one of their sons face-first into a chocolate cake. “Happy 9th birthday to my two little men!” Hemsworth wrote on the fun-loving family pic. “Only one way to eat cake in this house and that’s to have mum slam your head into it face first!!”

“‘Hey mum I don’t like chocolate cake I prefer vanilla,’ " the actor teased. “‘Oh really son, what about now?’ "

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In the shot, Hemsworth — dressed in a baseball cap, tank top and shorts — stood back and watched the scene with a smirk on his face. Daughter India Rose, 10, was there too, helping her mom do the honors.

“That is a proud dad stance right there,” one fan noted of Hemsworth’s look of approval on the family’s shenanigans.

Hemsworth will be speaking at theGQHeroesconference in association with BMW, taking place at Soho Farmhouse, Oxfordshire in England from July 19-21.

source: people.com