Born on this day in 1643, Isaac Newton was an English mathematician, physicist, and astronomer considered as one of the greatest mathematicians and physicists of all time. Did you know that:• Wilhelm Beer, a German astronomer who made the first moon […]
A patent was granted to King C. Gillette for the Gillette safety razor on this day in 1904. Did you know that: • Isaac Pitman introduced his shorthand system of writing on this day in 1837• The Walt Disney Art […]