An iPad is used at a display at the base of the clear plastic pyramid in order to create and project ... The butterfly flaps its wings over and over but cannot escape the walls of the glass chamber.

While making a cannon of this sort is nothing new to us, we were impressed by the effort taken to get a stoichiometrically ideal mixture of 3.2% butane and air in the combustion chamber.

Incubators are available as a single chamber unit or over/under unit and feature a full- length inner glass door for visual checks without disturbing incubation. Through-wall access port allows ...

ClearVue specializes in solar windows that allow up to 70% of visible light transmission through optically clear glass, simultaneously harnessing the entire spectrum of light, including UV rays.