Dinosaurs have been extinct for millions of years. Recent scientific advancements suggest we're getting close to bringing some of them back. So that begs the question, what would they taste like? Well, the answer might not be what you think.

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McDonald’s is one of the most recognizable brands in the world, famous for its iconic burgers and fries. But what if we told you McDonald’s makes most of its money from selling something that isn't food? Keep watching to see what generates the biggest share of the company’s multibillion-dollar profits.

Ever heard of monolayers? This is the scientific term for ultra-thin layers of atoms, molecules or cells. That's one way researchers can change an object to make it do or become something different — adding a layer to its surface. Adding a monolayer to glass, for example, can actually make it easier to see through. It doesn't stop there.

Humans have been using frozen water to stay warm for thousands of years. It's a little counterintuitive seeing as how snow and ice are freezing cold. That begs the question, how do igloos stay so warm?

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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