India, Sept. 11 -- Entrepreneur and longevity enthusiast Bryan Johnson has shared a detailed look at his morning routine, which includes early morning sunlight, red light therapy, workout, sauna and more. Bryan, who has publicly spoken about his efforts to extend human lifespan, says his routine is part of his goal of trying to "live forever."

Sharing his morning routine in a September 11 Instagram post, Bryan said, "This is my morning routine as someone trying to achieve immortality by 2039." (Also read: Bryan Johnson says this simple 'post-meal habit' can reduce blood fat by 72%, improve sleep, digestion and heart health )

Johnson said he wakes up naturally at around 5:30 am and starts his day by getting exposure to morning light. "Th...