Does Sparkling Water Ruin Your Teeth?

Studies have shown that carbonated water— also known as sparkling water— can be dangerous to your teeth, but why? Why Do We Like Bubbly Drinks? ►►►► Sign Up For The TestTube Newsletter Here ►►►► Read More: Carbonated water and bone health “Is there any nutritional downside to drinking carbonated water? This is a question we …

Can Air Be A Water Source During A Drought?

Most of the U.S. is suffering a terrible drought, but scientists believe we may be able to pull water from air and survive the way desert creatures do. How Much Of America Is In A Drought? ►►►► Sign Up For The TestTube Newsletter Here ►►►► Read More: Pulling water from thin air “The major challenges …

Hard vs. Soft Water: What’s The Difference?

You may have heard that bathing in hard water can be bad for you, but is that true? What’s the difference between hard and soft water? Why Fish Can Drink Salt Water And We Can’t – Sign Up For The Seeker Newsletter Here – Read More: Hard facts about tap water “Apparently, all tap water …

5 Amazing Uses For Spit

Saliva is a disgusting mix of water, electrolytes, and mucus. Sure, spit might be gross, but it has a TON of medical benefits! Trace is here to break down some of his favorite ways that spit can help you! Read More: Saliva “Saliva is the watery and usually somewhat frothy substance produced in the mouths …

Can We Grow Plants on Mars?

Last year, NASA announced that they had found water on Mars. This posed a question to scientists: Could we grow plants in the soil of Mars? Trace explains what is necessary to grow crops on Earth, and if Mars is able to sustain life. Read More: This Scoop of Mars Soil is Two Percent Water …

What’s REALLY in Our Drinking Water?

Portland, Oregon is dumping 38 million gallons of water after a teenager peed into an open reservoir. The public is outraged, and the city decided it’s the right decision, but is the water actually still safe to drink? Trace did some digging to figure out if this is really a safety hazard, and figure out …

Is It Safe To Drink Your Urine?

Although it seems gross, it’s commonly believed that it’s safe to drink your own urine because it’s sterile. Is this actually true? Join Laci as she debunks this myth and tells you everything that’s in your pee. Read More: Study debunks common myth that urine is sterile “Bacteria live in the bladders of healthy women, …

We Finally Know How The Pyramids Were Made!

For thousands of years, the mystery of how the pyramids in Egypt were made has puzzled the world. Do we finally know the answer? Join Laci as she discusses how the answer might be more obvious than we thought! Follow DNews on Twitter: Follow Laci on Twitter: Read More: Mystery behind how Egyptians built the …

What Could Alien Life Really Look Like?

The Fight To Save New York Subway Dancers: Alien life might be so odd that we wouldn’t even recognize it! So what will it look like? Follow Amy on Twitter: Read More: Could This Alien Cell Thrive on Titan? “In a world first, chemical engineers have taken a different look at a question astronomers and …