The Townâs history is documented in the Bedford collection at the Bedford Public Library. Visitors are drawn to view historic sites including homes, the Old Burying Ground, The Wilson Mill, the Job Lane House and the original Bedford Flag that was taken to the battle of Lexington and Concord in 1775.
The phenomena of atmospheric electricity are of three kinds. There is the electrical phenomena of thunderstorms and there are the phenomena of continual electrification in the air, and the phenomena of the polar Aurora constitute a third branch of the subject.
eâ¢lecâ¢troâ¢magâ¢netâ¢ism (i lekâ²trÅ magâ²ni tizâ²Ém), n. 1  Electricitythe phenomena associated with electric and magnetic fields and their interactions with each other and with electric charges and currents. 2  ElectricityAlso,electromagnetics. the science that deals with these phenomena.