The miniature computers we carry in our pockets let us communicate with anyone, anytime, (almost) anywhere and it's become easy to take them for granted. But have you ever stopped to wonder how cell service even works? It goes way beyond simple radio waves.

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.

While owning a vacuum cleaner is typically a necessity, there’s often not a one-size-fits-all model for every situation. Instead of dragging the massive ball vacuum out for small cleanup jobs or to tidy up the inside of your car, there are now powerful handheld versions like this new option from Eufy. Find out if it’s worth the price.

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.

Everything from your smartphone to cordless vacuum cleaner uses a lithium-ion battery, and demand is growing as more electric vehicles hit the market. The issue is that there is only so much lithium on the earth, and we may be running out. So what does this mean for the future?

Does your printer have enough ink for another year of work reports and tax forms? If you print a lot or wish you could print a lot without worrying about ink, it’s important to have the right printer.

Epson is changing the game with its cartridge-free EcoTank printers that have supersized easy-to-fill ink tanks and come with a ridiculous amount of ink — enough to print thousands of pages! EcoTank makes it easy, so make the switch today.