6 common relationship facts that can be explained by science

Ever sit around with your girlfriends gossiping about your men and realise that your relationships aren't that different? Like when you snapped at him before dinner that day but wanted to snuggle after. Or why he keeps scolding you for hogging the blanket. These are phenomena that happen in most people's relationships and it isn't because you are all dating the same man. It's as simple as gender coding — how we, as a species, have evolved into these scenarios. Whether he's your boyfriend, fiancé or husband, science will explain most of his weird quirks and some of yours...

The scientific reason behind these familiar relationship scenarios:

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Illustrations: Yehuda Devir, Instagram