An atomic theory is a model developed to explain the properties and behaviors of atoms. As with any scientific theory, an atomic theory is based on scientific evidence available at any given time and serves to suggest future lines of research about atoms. The concept of an atom can be traced to debates among Greek philosophers that took place around the sixth century B.C. One of the questions that interested these thinkers was the nature of matte Continue reading »

Microscopes have different uses. They are no longer just for use in the science lab at the local high school. The world of the microscope today offers people the option to see objects, such as fossils encased in rocks that are over 650 million years old.

The scopes of today are not like those of yesteryear. Choosing such a device for an individual can be a big deal unless one knows what they need and what they should definitely st Continue reading »