COLUMBIA, S.C. — Our atmosphere is composed of a multitude of gases. There are two main ones that take up most of our air. Nitrogen is the biggest and takes up about 78 percent of the atmosphere.

2. Place the funnel into the opening of the balloon, then add around 1/3 cup of baking soda 3. Inside the bottle, add about a cup of vinegar 4. Place the mouth of the balloon over the opening of the ...

FORT WAYNE, Ind. (WANE) – This week we are bringing out an old, but fun experiment. Those of you that have been fans of First News weekend may have seen this last year during one of our Science ...

MYRTLE BEACH, SC (WMBF) - Combining a couple common kitchen items, you can give your lungs a break and let science blow up balloons for your next party. Here’s what you’ll need. Step 1: Pour a small ...

‘Ridiculous prices’ blamed for slump in Las Vegas visitor numbers Map shows cheapest and most expensive states to retire comfortably Videos show water rising within minutes during deadly Texas flash ...

Give your kids some hands on science lessons with a Halloween twist and make a self-inflating ghost this year! All you need is an empty plastic water bottle, baking soda, vinegar, white balloons, and ...