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  • 1 year ago
Most Complicated Earthquake Ever Observed

Most Complicated Earthquake Ever Observed

In a clever experiment in which participants navigated through virtual busy London streets whilst in an fMRI scanner. Researchers pinpointed the parts of the brain involved in finding your way. If you rely on your sat nav, you may be surprised to hear that your hippocampus is almost entirely inactive. If you’re navigating without a sat nav, the more options you have at each junction, the more active your hippocampus is. But when faced with a detour, it’s your prefrontal cortex that takes control.

Social Networking for Japanese Macaques

Many of us spend a lot of time on social networks, allowing us to interact within our social circles. Our primate relatives may not have Facebook but they too move in social circles. For Japanese Macaques, these social circles dictate who grooms who and who catches fleas from whom. New research ties in these monkeys’ social networks with the spread of diseases and parasites. The findings could also be applied to the spread of disease in humans.

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