Get a 'Life' in our Blu-ray giveaway!

To celebrate this week's release of the sci-fi action blockbuster 'Life' on 4K, Blu-ray and DVD, we have 10 Blu-rays to give away thanks to our friends at Universal Sony Home Entertainment.

Be careful what you search for. Life is a terrifying thriller about a team of scientists aboard the International Space Station whose mission of discovery turns to one of primal fear when they find a rapidly evolving life form that caused extinction on Mars, and now threatens the crew and all life on Earth.

To go into the running to win a prize, simply correctly answer the following question in 50 words or less:

What do you believe is the meaning of life?

To enter, simply 'like' this post and share via Facebook or Twitter and send your answers, along with your postal address to ben at TweakTown dot com before the competition closes on July 15.

'Life' is available to purchase on 4K Ultra HD Blu-ray, Blu-ray, DVD and digital at leading Australian retailers from July 12.