Midnight munchies
It’s late, you’re exhausted, and you’re craving chips. Most of us have experienced midnight munchies, but what makes fatty, salty and sweet foods particularly appealing at night?
All posts tagged: tiredness
The yawning enigma
Most animals do it. You’ve been doing it since before you were even born. And it’s quite likely looking at these photos has made you do it now. Yawning. But why do we yawn and why is yawning so contagious?
Dr Jen Martin 