Fascinating Inventions You Never Knew Existed

Laser Taps

With this new laser keyboard, you’ll be able to keep yourself entertained, and ahead of the tech curve. Not to mention, you’ll be the envy of everyone at your office with this cool little gadget. Especially when you pair it with the next invention…

The More You Know

Russia has a larger surface area than Pluto.
There are snakes with two heads, which compete with each other for food.
Almost all chickens eaten today come from the winner of the 1948 'Chicken of Tomorrow' Contest whose genetics now dominate poultry farms worldwide.
Great white sharks are so scared of killer whales that they'll avoid an area for up to a year after spotting one.

Post originally appeared on Upbeat News.