Did you know that Colonial Americans used large sheets of mica as glass for windows?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?
xRefraction : Refraction is the deflection, or bending, of the ray path of a seismic wave caused by its passage from one material to another having different elastic properties; or the bending of a tsunami wave front owing to variations in the water depth along a
The National Center for Atmospheric Research (NCAR) in Boulder, Colorado has created powerful new computer software that will help scientists study climate change in much more detail than ever before....Read more