The world still reveres classical music written centuries ago. Will any of today's music experience the same kind of longevity? Tough question.

Toronto filmmaker Ann Shin's latest documentary, premiering at Hot Docs, explores the possibility of living forever and encapsulating our memories for those we love.

What happens in your brain during an out-of-body experience? Would an afterlife be boring or would it be worthwhile to live forever? If you’ve ever pondered these questions, a California study dubbed The Immortality Project is looking for the same answers that you are, and more.