Gene therapies are proving their worth, but with million dollar price tags, it's not clear who should pay for them
Is witnessing a starry night worth an eye-watering $425,000 per eye?
What are the biggest stories, discoveries and ideas in science this 2017? The Mind Movers of the Mind Museum list down some of the most important ones from the past 12 months.
The gene therapy study is hoped to lead to the development of new drugs to treat the incurable disease
David Harrich from the Queensland Institute of Medical Research said he had successfully modified a protein in HIV that the virus needed to replicate and instead made it inhibit virus growth