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Articles on Life expectancy

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Hand grip giveaway. Shutterstock

Really, how old are you? The hands never lie

New research we’ve done into ageing shows that the strength of your grasp may also be one of the most useful ways to measure your true age. Different measures of physical abilities can be assessed to determine…
Pets can also provide their owners with social support, acting as a friend and confidante. Crashing Waves/flickr

Why science can’t really tell us whether pets are good for health

Links between human health and pet ownership are of widespread community interest but there’s little clarity about the issue in scientific circles. It is relatively safe to say that pets can be good for…
Bangladesh: a melting pot of past, present and future. Saud A Faisal

Women play key role improving health in Bangladesh

Despite low spending on health, a weak health system and widespread poverty, Bangladesh has achieved great strides in life expectancy, vaccination rates, TB control and a child’s chances of surviving past…

Nuts linked to reduced death rate

Eating a handful of nuts daily makes you 20% less likely to die, over a 30-year period, than those who didn’t consume any…
Nearly a third of agriculture workers are over 55. Image from www.shutterstock.com

A more sustainable Australia: staying in work as we age

**A more sustainable Australia* As we hit the half-way mark of the 2013 election campaign, we’ve asked academics to look at some of the long-term issues affecting Australia – the issues that will shape…
Around the world, cancer and heart disease are the dominant causes of death, with deaths from infection falling. AAP

Global study finds we’re living longer, but with more illness

Australians may be living longer, but the growing incidence of cancer, heart disease, diabetes and back pain mean we’re spending more time living with illness, reveals the latest Global Burden of Disease…
Hunter gatherers have a far lower life expectancy than people living in industrialised countries. AAP

Human mortality study finds 72 is the new 30

Human life expectancy has increased so much over the last four generations that 72 can be considered “the new 30”, according to a study led by researchers from Germany. The study, published today in US…

Extra kilos may not cut lifespan

Extra weight is not necessarily linked with a higher risk of death. When compared to those with normal weight, people who…
Each hour of television shortens the viewer’s life by between eight and 25 minutes. Jack Brodus

Dying to watch something good on TV? You might be

Watching television for an average of six hours a day could shorten life expectancy by almost five years, according to a study we published today in the British Journal of Sports Medicine. What’s more…

Horny crickets die young

Crickets that exert large amounts of energy throughout their lives have been found to die earlier than their less-energetic…

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