As we continue our series on companies that built the world, we look at the history of one of the most valuable companies in the world: ExxonMobil. Known as part of "Big Oil" along with Chevron, Royal Dutch Shell, Total SE, and BP, ExxonMobil makes up a large percentage of the oil industry around the world.


In addition to the long history of Exxon, started way back with John D. Rockefeller, we also explore how Exxon has used engineering and technology to improve their techniques and keep costs down (or profits up?).


Sit back and enjoy this quick look at ExxonMobil and learn how they grew into one of the most valuable companies in the world.


How exciting can driving in a straight line be? Well, when you're going over 300 miles per hour, it can get pretty intense!!


Unprofessional Engineering dug into the sport of drag racing to better understand the rules, but more importantly, to understand the engineering and technology that goes into making these some of the fastest vehicles on Earth.


Take a listen to how these drag racing vehicles can be tweaked to save a fraction of a second, making all of the difference!


Coca Cola is one of the most recognizable brands across the world, and the "natural flavors" included in each bottle or can is one of the most closely kept secrets, as well.


We looked into the part that Coca Cola actually plays in the process of making this tasty treat (spoiler: it isn't a huge role), what the "brewing" process looks like, how bottling works, and some amazingly fun facts about this iconic company.


Join us for the journey from thick sugar syrup to the delicious Coke (or Diet Coke, or Coke Zero...you get it) ending up in your hand.