We all remember our science teacher talking about rods and cones in our eyes, right? Well, you may not know that while dogs have less cones in their eyes than humans, they have triple the amount of rods. This means that dogs are better able to see in low light and have a keen eye for detecting motion.

"According to the Kabbalah, in the beginning, everything was God. When God contracted to make room for creation, spiritual energy filled the void. The energy poured into vessels which strained to hold the great power. The vessels shattered, sending countless shards, bits of the glowing matter, into the vastness of the universe. These scattered bits of divine light must be collected. When the task is done the forces of the dark will be vanquished and the world will be healed.” ― Leonard Nimoy, Shekhina

Did you know you can trick yourself into feeling specific emotions? Just adjust your facial expression. If you smile, your body will think you're doing it because you're happy and start producing happiness hormones! Make an angry face, and you will get angry - it's really that simple.