Category Archives: Science

The Parasite That Could Be Living Inside You Right Now, Toxoplasma Gondii


If we were to tell you that there is a parasite out there that can infect virtually any warm-blooded creature on Earth; is found just about everywhere; approximately 33% of humans are infected; and is also mysteriously linked to people committing suicide and brain cancer, then we told you that it was most commonly found in cats, you’d say we […]

Read more

Where Did All the Neanderthals Go?


For over 150,000 years, our ancient cousins, the Neanderthals (Homo neanderthalensis), thrived throughout Europe until, in the blink of an eye (geologically speaking), they disappeared off the face of the Earth. Several theories have been proposed to explain their extinction, although a consensus is growing that the primary factor was competition with us (Homo sapiens). Despite their annihilation, however, their […]

Read more

Why Do We Yawn?


David G. asks: Why do people yawn? Do other animals do this too? Babies, dogs, cats, birds, mice, rats and even snakes yawn, and some of us were even doing it in the womb. Although for thousands of years the reason has remained elusive, recent scholarship may have uncovered the truth as to why we yawn. Physiology of Yawning When […]

Read more

A Brief Overview of Tourette Syndrome


A neurobiological disorder that causes its sufferers to make uncontrolled sounds and movements, the symptoms of Tourette syndrome (not Tourette’s) can be so mild that many people who have the condition are not even aware of it. What is Tourette? Like many other psychological conditions, the syndrome is diagnosed after several symptoms have been observed, and they include: At least […]

Read more

A Brief History of Pi


That the ratio of the circumference of a circle to its diameter is constant has been known to humanity since ancient times; yet, even today, despite 2000 years of thought, theories, calculations and proofs, π’s precise value remains elusive. Ancient Civilizations Babylonian By the 17th century B.C., the Babylonians had a relatively advanced knowledge of mathematics, that they memorialized into […]

Read more

All About Migraines


This is yet another great article from our friends over at The Medicine Journal Migraines are one of four types of primary headaches, and they come in two forms, those with an aura and those without.   The other three primary headaches are tension headaches, cluster headaches and, the catch-all type known as, other primary headaches.  These include things like exercise […]

Read more
1 2 3 4 5 16