Travelling is good for us. It broadens the mind. A new study says going on trips could slow down the ageing process. The travel bug could be healthy. Researchers from a university in Australia said travelling could make us look and feel younger. Having different experiences and meeting new people could make us more youthful. Lead researcher Fangli Hu said: "Tourism isn't just about leisure and recreation. It could also contribute to people's physical and mental health". Ms Hu added: "Ageing, as a process, is irreversible. While it can't be stopped, it can be slowed down."

The researchers suggested that going on vacations, backpacking and sightseeing can lower stress. Trips can boost our metabolism. This strengthens our immune system. Travel could also repair body tissue. Ms Hu said travelling often involves physical activities like hiking, climbing, and cycling. These can reduce tension and fatigue in our muscles and joints. Ms Hu added: "Participating in these activities could enhance the body's immune function and self-defence capabilities." The researchers said travelling might be better than anti-ageing creams.