Nearly 100 years ago, America was in the throes of the Great Depression. Even during these tumultuous times, though, engineers managed to use skill and grit to build something amazing: The Hoover Dam. Situated at the Arizona and Nevada border, this impressive concrete marvel attracts almost 1 million visitors annually. So, how was this feat of engineering accomplished, and what did it take to get it done?

Twitter is full of trolls and politics. Not my page, though. Come say hi and learn a thing or two.

Up until the 1960s, the most powerful computers were analog. These mechanical behemoths were able to do relatively complex calculations without the use of microchips. But when the digital revolution came, this all changed. Now, as we reach the limit of current technology, scientists are returning to analog, and the way they're using it could change how you look at computers.

This week, News Director Ben reviews the brand-new flagship sound bar from Klipsch, a company well-known for its high-end audio equipment. The Dolby Atmos-equipped Klipsch Cinema 1200 Sound Bar System includes a massive subwoofer and two wireless rear speakers, but is it worth the very premium price?

Gasoline engines typically provide a tremendous amount of horsepower. So, what if you put a gasoline-powered engine on devices that generally don’t need them? Well, one backyard scientist attempts to find out.

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