The parkrun phenomenon — and which runners keep coming back

What keeps some people running while others drop off? New data from parkrun groups shows why some keep coming back to jogging.New draft limits on 'forever chemicals' PFAS in Australia's drinking water from national medical research body.Type 2 diabetes incidence seems to be edging down in Australian adults — but this decline isn't the same across all ethnic groups.And juvenile arthritis is as common as type 1 diabetes among children, but diagnosis is much slower and there are vastly fewer specialists to treat this autoimmune disease.