Hitch A Hippo
It truly is incredible to see which animals humans have domesticated over the years. Oxen, horses, dogs and cats all seem to make sense, but hippopotamuses seem a little unnecessary, don’t you think?
Saving With Size
Put microchips and memory cards at the back of your mind just for a moment. Do you remember these? This is Bill Gates showing off the vast space a CD could hold showing the exact equivalent in actual files.