In the battle between gas and electric, who will come out on top to be the king of lawn care?! OK, so maybe it isn't as hardcore as the Royal Rumble, but this is some serious stuff when it comes to chainsaws, lawn mowers, weed whackers and more. Learn all about which option is right for you as well as how they work in this episode.

Going off roading or just have a Napoleon complex? Lifting your truck might be for you. Learn about the difference between body and suspension lifts, pros and cons of each, and hear more engineering speak than you could possibly want.

Beer might seem like the best thing in the world, and it is! But a lot of science and experimentation goes into each one. We'll break down how you can make your own craft beer, as well as explain temperatures and chemical interactions going on during the process.

Remember watching Terminator and thinking that could never happen? Or maybe that it would be scary if it did? Yeah, it isn't that far off. Machines are learning from their experiences, and it is going to be changing the world for better or worse!

Star Wars and Star Trek aren't that far off! We already have people living in space for extended periods of time, and even are looking into creating space cities. We're breaking down the history of the space stations, how huge parts make it into space, and what has been learned over all these years.

Have you heard the term "maker" and wondered what that means? Mostly it means dirty hipster, but there might actually be some good involved. In this episode we take a look at the maker movement, discuss tools used by these folks, free software, and have a special guest (Joel Johnson of KinetiGear Robotics) to help us figure it all out.

If you're up on the latest technology, or pretty much just watch the news, you've been hearing a lot about the Hyperloop planned to go between San Francisco and Los Angeles. It is another dream of Elon Musk, founder of PayPal, SpaceX and Tesla. If anyone can make it a reality, it is him! We break down what a hyperloop is, the new technology involved with it, and discuss where it currently stands.

Have you ever stopped to think how radio signals get transmitted from the station to your car, and all the cars around you? Or ask yourself what the difference between AM/FM and digital radio is? You're in luck because we're here to explain it all to you!

When is the last time you were on a roller coaster? The thrill of a huge drop, the rush of traveling 150 miles per hour, throwing up after. Well, you're lucky you didn't die on it! Not really. They are pretty well constructed, and we're here to explain how they are being made bigger, faster and thillerer... Yes, Thrillerer.

Living off the grid seems like a great idea! No one to bother you, no job to bother you, no responsibility... you know, except for your survival. We break down what it takes to set up your off the grid homestead for your dooms day prepping needs!