Why is 18 considered the start of adulthood in many places? Does science back this up? Read more
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Are we mature by 18?
Why is 18 considered the start of adulthood in many places? Does science back this up?
How did the Moon affect the dinosaurs?
The Moon was once much closer to Earth. How did its gravity affect a dinosaur鈥檚 weight?
Why don鈥檛 sunflowers fall over?
With huge heads on spindly stalks, how do sunflowers defy gravity to stay standing?
What's the fairest voting system?
Is there a perfect way to elect politicians?
Why do my armpits smell?
Deodorant hasn鈥檛 been around forever, so is there any evolutionary reason for body odour?
Why do languages fade from us?
Can learning multiple languages make us forget our native tongue?
