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.

You can hear my show this weekend on 430+ top radio stations throughout the United States, streaming in your favorite radio app, and available as a podcast you can listen to any time at GetKim.com.

COVID has impacted a ton of industries, and airlines are no exception. People are traveling less, and that means less income. But there's a surprising way airlines continue to make money, and it only became clear during the pandemic.

Some professional baseball pitchers can throw a ball around 100 miles per hour. But, what would happen if you built a cannon that could fire the balls faster than the speed of sound? Well, this engineer did just that, and the results are astounding.

Quantum computing is still in its infancy. But Google just had a massive breakthrough with its quantum computing system named Sycamore. It created a newly defined phase of matter called a time crystal. While that may sound like something out of science fiction, it's now a reality.

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