Inventions they Said Would Never Work

What we now take for granted many people once took for granted could never work.

The lightbulb. The telephone. Email. If you’re a specialist in your field, there are two ways to become a household name: create something new…or claim it can never be done. If you want to be remembered on the Internet, choose the second one. Here are 9 examples of breakthroughs, inventions and innovations the experts were completely wrong about.

Link