Home > Newsletters > Daily: Love or hate Earth Hour? > Daily Dose: Americans infected with rare virus carried by rats > Health-in-Motion 23 November 2016 Don't judge a book by it's cover So much of science is simply confirming what most of us already know. People tend to instinctively understand, for instance, that a person’s physical demeanour, stance and gait can provide us with a good indication of their mental state. It should come as little surprise then that a team of boffins at the University of Portsmouth in the UK has found that we can gauge how hostile someone is by observing the way they walk. Their study confirmed that exaggerated movements of both the upper and lower body indicate aggression. 0 More: Daily Dose: Americans infected with rare virus carried by ratsHealth-in-Motion advertisement Other news News Win R5 000 with the Health of the Nation Survey Diet and nutrition What's the omega-6 to omega-3 ratio all about? Lifestyle Internet surfing rife during university lectures Medical Indian court orders daily TB treatment for millions Medical Better safety measures may reduce catheter infections Medical Cervical cancer subtypes have different causes From our sponsors Cipla today announced the launch of its innovative inhaler called Synchrobreathe. Live healthier How loud is too loud? » Heal your hearing Pain relievers linked to hearing loss in women FDA approves balloon device to clear Eustachian tube SEE: Interesting facts about hearing loss Our ears perform quite a complex job – not only are they responsible for helping us hear, they also assist with balance. Get back into your healthy habits » 7 beach sports to keep you active 7 reasons to start running Here's how to get yourself back into exercise after a break 5 ways to kickstart your fitness routine in 2017 With the festive season at an end, getting back into your fitness routine should be a breeze with these five steps.