The Earth may seem lonely in the vastness of space, but it has had one constant companion over the last 4.5 billion years: The moon. But it turns out that the moon we see each night might not be Earth's only moon. It all depends on your perspective.

Wake up with Kim every Saturday morning! Grab a cup of coffee and catch up on top tech news, digital tips and how-tos, and highlights of Kim's show.

The jet engine is one of the great engineering marvels of our time. It uses compressed air and a fuel source to create an enormous amount of thrust. That has, in turn, allowed us to travel all over the world. But what if you took one of these behemoths and strapped it to a bike? Would it even be rideable?

Most of us know someone or are someone who occasionally gets up in the middle of the night while they are sleeping and walks around the house or does something strange. This is called sleepwalking, and around 4% of US adults have reported this happening to them. But why does this happen, and what can we do to prevent it?

Camouflage has been part of military strategy for millennia. It allows soldiers to hide in plain sight and attack without being seen. But a little over 20 years ago, the U.S. changed its military camouflage and everyone realized pretty quickly that it was a big mistake.

What are you feeding your dog? Chances are, even if it’s premium or organic dog food, it contains 50% to 64% processed cereal byproducts with little nutritional value. For 45+ years, Dr. Marty Goldstein has been a pioneer in pet nutrition. Nature’s Blend is a premium freeze-dried, raw dog food made in North America, designed to mimic what your dog would eat in the wild. Get this: 81% of the food is made from real cuts of raw turkey, raw beef, raw salmon and raw organ meats. The rest is omega-3-rich seeds, superfood veggies and fruits. They offer a hassle-free, full refund within 90 days of purchase if your dog doesn’t love it.

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