When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
Couples' personalities converge over time to make partners more and more similar.
235
When withdrawing money from an ATM, the 'whirring' sound before your money pops out is actually a recording. The actual mechanism is so far back that you can't hear it.
282
In the case of an emergency, a Crayola crayon can be used as a candle and will burn for about 15 minutes.
36
One in five long-term love relationships began with one or both partners being involved with others.
177
To get a song out of your head, try doing something like a puzzle or Sudoku.
13
The full moon causes a tidal wave to roll up the Amazon river once in day and once in night for a period of only three weeks in a year. This results in continuous 4m high wave that can be surfed for up to 13km.
14
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244