PROPHET MUHAMMAD (PBUH)

So the combination of melatonin, smell and sound creates the conditions for being sleepy.

My own theory has to do with preservation of energy. If it rains most animals have a harder time to foridge for food or you can even get sick if you prance around in the rain. 

If you can't eat y...

A Flock of Fatted Sheep. Do not waste precious time trying to steal a sheep or two; do not risk life and limb by setting upon the dogs that guard the flock. Aim at the shepherd. Lure him away and the dogs will follow. Strike him down and the flock will scatter—you can pick them off one by one.

Usually considered vegetables, mushrooms are neither plants nor animals. They belong to a unique kingdom of fungi.

Unlike plants that make food using sunlight and animals that eat their food; fungi have a unique way of obtaining nutrition.

They have certain thread-l...