A 1947 book trumpeted the fact that this new invention could be used to locate thunderstorms
Charles Goodyear vulcanized rubber, and this Charles used rubber to waterproof cloth
The reason the transistor was invented was to make this piece of equipment work better
In 1981 this company introduced the PC, its first home computer
This Italian city, known for its flooding, plans to build sea gates to control flow from the Adriatic
The Museum of Broadcasting is transferring masters of all its shows from analog videotape to this type
The USSR lost contact with its Phobos 2 craft before it landed on Phobos, a moon of this planet
A semiconductor diode is the most common of these devices that convert A.C. to D.C.
Advertisers have discovered they can send ads instantaneously with this telephone technology
John Roebling designed this bridge across the East River, the oldest suspension bridge in NYC