Investing more in the military is not a solution to climate change, and may cost us our security, warn experts in The BMJ’s ...

Water scarcity seldom starts wars, but wars increasingly degrade vital water systems on which health and recovery depend, ...

Diverse and sustained social activities may boost cognitive performance and slow the decline in brain health associated with ageing, suggest the findings of a large international study, published ...

Utah has become the first state in the US to allow artificial intelligence to issue new prescriptions and will soon do so without any initial medical involvement.US healthcare startup Nolla Health was ...