New population data provide insight on aging, migration

The European Demographic Datasheet 2016, produced by demographers at the International Institute for Applied Systems Analysis (IIASA) and the Vienna Institute of Demography, provides a comprehensive look at key demographic ...

From Sea2Sky: Inspiring science across Europe

On the last Friday of September people gathered across 800 venues in 320 cities located in 32 European countries to take part in European Researchers' Night - a free, day-long research festival dedicated to popular science ...

Percentage of teen drivers continues to drop

(Phys.org) -- Thirty years ago, eight in 10 Americans ages 17-19 had a driver's license. Today, it's six in 10, say University of Michigan researchers.

IMF economists see dire future for US taxpayers

Americans will need to pay much heavier taxes and accept less from public healthcare to put state finances on a sustainable track, according to an IMF study published Monday.

Wolves lose their predatory edge in mid-life, study shows

Although most wolves in Yellowstone National Park live to be nearly six years old, their ability to kill prey peaks when they are two to three, according to a study led by Dan MacNulty and recently published online by Ecology ...

Diving seabirds: Working hard and living long

Scientists have found that diving birds reach their 30s and then die quickly and suddenly, showing few signs of aging prior to death. Their findings, which will be presented at the Society for Experimental Biology meeting ...

Prehistoric teeth give up their secrets

The isotope values of food consumed are reflected in the individual's tissues. As bone is constantly being turned over by remodelling, analysing the stable isotope ratios of bone collagen can shine a light on the main dietary ...

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