At 37, Rahul Kaul, founder of one of India's most premium fitness studios, has launched a bold experiment to challenge conventional wisdom about aging. With his groundbreaking initiative, "100 Days to ...

Mashable is a global, multi-platform media and entertainment company.

Mashable is a global, multi-platform media and entertainment company.

Tech entrepreneur Bryan Johnson has made headlines for his ambitious anti-ageing experiments. In a recent appearance on Realign podcast, he claimed that one can successfully reverse the biological age ...