What kind of exercise should we be doing, how much do we need and how hard should push ourselves?

Garry has tried to lose weight, but could his gut bacteria be keeping him fat?

Is your mood influencing your gastrointestinal health or is it the other way around?

For the past 35 years, twins have been some of the most carefully studied people in Australia.

In the series return of Catalyst, Biomedical engineer Dr Jordan Nguyen examines virtual reality & how it could transform the way we learn & travel.

Off Australia's northeast coast lies a wonder of the world; a living structure so big it can be seen from space, more intricate and complex than any city, and so diverse it hosts a third of all fis

If you had to make a playlist of your life, what would be on it? And if, toward the end of your life, your mind and memories were fading away,

Could the soundtrack of your life bring back fading memories?

Heart surgeon Dr Nikki Stamp takes us into the amazing world of our hearts - revealing how they function, how can we look after them and shows us the latest science she uses to help fix them when t

Human impacts on the way our planet functions have now become so extreme many scientists are claiming the Earth has shifted out of the Holocene state and into a new geological epoch.