The Motion of An Aircraft
We live in a world that is defined by three spatial dimensions and one time dimension. Objects move within this domain in two ways. An object translates, or changes location, from one point to another. And an object rotates, or changes its attitude. In…
Continue reading →
More science facts
Biology
St. John's Wort
St. John's wort is an herb that has been used for centuries for medicinal purposes, including to treat…
Geology
Is the Dead Sea really dead?
The Dead Sea is located on the boundary between Israel and Jordan at a lowest point on earth, at 400 meters…
Physics
Many Happy Returns!
The boomerang is a bent or angular throwing club with the characteristics of a multi-winged airfoil. When…
Biology
Pass the Iodized Salt Please
Have you ever wondered why common table salt contains iodine? It's because iodine is essential to your health.…