Tim Orr's job consists of riding helicopters over volcanoes and collecting samples of lava! He gets to see volcanoes every day and observe the activity.

Why would anyone want to chase tornadoes for a living? Why don't we ask Tim Samaras? This man is a meteorologist with a specialty in those vortexes. He follows tornadoes and photograp…

Melissa Di Spigna is a meteorologist at the National Weather Service, and she loves that her job is constantly changing and that no day is ever the same. She also loves that it is mat…