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10 Tips for How to Relieve Sinus Pressure

health.howstuffworks.com/diseases-conditions/headache/10-tips-for-how-to-relieve-sinus-pressure.htm

Relieving sinus pressure isn't rocket science, but when your head's clogged up, it can feel just as important. Learn more at HowStuffWorks.

Is too much TV really bad for your eyes?

health.howstuffworks.com/human-body/systems/eye/tv-bad-for-eyes.htm

Is too much TV really bad for your eyes? Find out what science says about whether too much TV is really bad for your eyes.

Meteors burn up when they hit the Earth's atmosphere. Why doesn't the space shuttle?

science.howstuffworks.com/question308.htm

In science, we are learning about the atmosphere. It protects us from meteors because it burns them up. So, why doesn't the space shuttle burn up?

Can Foods Really Bolster Your Immune System?

health.howstuffworks.com/wellness/food-nutrition/facts/foods-immune-system.htm

It's something we hear or read a lot: Certain foods can help your immune system. But what does that really mean? And is there any science behind it?

HowStuffWorks: Get Hooked on the Extreme Sport of Zip Lining

www.howstuffworks.com/videos/get-hooked-on-the-extreme-sport-of-zip-lining-video.htm

We head to Historic Banning Mills, the world's largest zip line canopy park, to learn the science behind how zip line courses speed through the trees.

Sci-Fi Movies That Are Actually Scientifically Accurate

entertainment.howstuffworks.com/sci-fi-movies-that-are-actually-scientifically-accurate.htm

The term "science fiction" gives writers an outlet to break the rules a bit and tell stories that revolve around scientific theories and concerns without necessarily having to worry about accuracy. Indeed, there have been many sci-fi movies that totally ignore how science works (we've even compiled a list of the worst offenders), which is fine [...] The post Sci-Fi Movies That Are Actually Scientifically Accurate appeared first on Goliath.

Blue Crab: A Savory Beauty and Maryland Staple

animals.howstuffworks.com/marine-life/blue-crab.htm

The blue crab is one of the most recognizable crustaceans in the coastal waters of the Atlantic and Gulf coasts. Found in the Chesapeake Bay, the blue crab plays a crucial role in marine science and fisheries.

Can you really not get pregnant while breast-feeding?

health.howstuffworks.com/pregnancy-and-parenting/pregnancy/fertility/pregnant-while-breastfeeding.htm

Can you really not get pregnant while breast-feeding? Find out what science says about whether you can get pregnant while breast-feeding.

Hypertonic vs. Hypotonic Solutions: Differences and Uses

science.howstuffworks.com/life/cellular-microscopic/hypertonic-vs-hypotonic.htm

In science, people commonly use the terms "hypertonic" and "hypotonic" when describing the concentration of solute particles in solutions. But what exactly is the difference when it comes to hypertonic vs. hypotonic solutions?

How in the World Does a Waterfall Freeze?

science.howstuffworks.com/nature/climate-weather/atmospheric/frozen-waterfall.htm

It might seem that the constant rushing of water over a falls would keep it from freezing, but that isn't always the case. Check out the science behind the phenomenon of the frozen waterfall.

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