Deion Sanders. Deion Luywnn Sanders Sr. (/ËdiËÉn/; born August 9, 1967) is a former American football and baseball player who works as an analyst for CBS Sports and the NFL Network. He was inducted into the Pro Football Hall of Fame in 2011.
Galileo invented many mechanical devices other than the pump, such as the hydrostatic balance. But perhaps his most famous invention was the telescope. Galileo made his first telescope in 1609, modeled after telescopes produced in other parts of Europe that could magnify objects three times.
Get to the root of it. The device, called a spyglass, was used to magnify distant objects on Earth. As soon as Galileo learned about the device, he built one and set about improving it, creating the first refracting telescope. The primary lens was convex, and the second lens, the eyepiece, was concave.