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Why Is My Cat Panting? Should I Be Worried?
animals.howstuffworks.com/pets/why-is-my-cat-panting.htm
Why is my cat panting? Unlike dogs, panting in cats is not common — and it can be a red flag. If you notice your cat breathing heavily or with their mouth open, it’s time to pay attention.
Cavities and Fillings 101
health.howstuffworks.com/wellness/oral-care/problems/cavity.htm
A fascinating article that describes how dental cavities and fillings work!
How the Mars Rovers Work
science.howstuffworks.com/mars-rover.htm
Of course we want to go to Mars. Until we figure it out though, roving robots with names like Spirit, Opportunity, Sojourner and Curiosity are our best bet for digging up dirt on our nearest planetary neighbor. Want to go along for the ride?
What is dark energy? And could we tap into it?
science.howstuffworks.com/environmental/energy/dark-energy.htm
Shedding light on dark energy has been a bit of a challenge for today's astronomers. What dark energy actually is goes beyond our present scientific understanding.
Have doctors ever found teeth in a vagina?
health.howstuffworks.com/human-body/parts/teeth-in-vagina.htm
Vagina teeth are the stuff of legends - but is it possible for a woman to have teeth in her vagina? The answer might surprise you.
7 Early Signs a Cat Is Pregnant
animals.howstuffworks.com/pets/early-signs-a-cat-is-pregnant.htm
It’s an exciting moment when you begin to see early signs a cat is pregnant. Whether you’re planning for future kittens or suspect your female cat may have had an unexpected encounter with one or more male cats, knowing the signs of feline pregnancy helps ensure a healthy and safe result.
Is Cat Drooling a Red Flag? When to Act
animals.howstuffworks.com/pets/cat-drooling.htm
If you’ve ever caught your kitty with a bit of slobber around their chin, you might be wondering: Is cat drooling normal? In some cases, yes — but other times, it’s a red flag that something’s not right with your pet’s health.
How Artificial Hearts Work
science.howstuffworks.com/innovation/everyday-innovations/artificial-heart.htm
On July 2, 2001, heart failure patients gained new hope, as surgeons performed the first artificial heart transplant in nearly two decades. The AbioCor Implantable Replacement Heart is the first completely self-contained artificial heart and is expected to at least double the life expectancy of patients.
How Ultrasound Works
science.howstuffworks.com/ultrasound.htm
Ultrasound lets us peek into the human body to see everything from heart valves to a moving baby. But how do sound waves give us a picture?
Top 10 Specialties in the Army Medical Corps
health.howstuffworks.com/medicine/army-medicine/10-specialties-in-army-medical-corps.htm
There more than 50 medical specialties in the Army Medical Corps. Take a look at this list of top 10 specialties in the Army Medical Corps to learn more.