Thomas Alva Edison - Encyclopedia Britannica

Henry Ford too was a self-made man. Although he had risen to become one of the world’s wealthiest individuals, he was raised as a poor farmer with little formal education and throughout his life he retained an outspoken contempt for the academic and intellectual. Nonetheless, by the mid-twenties, many people were already calling him a genius. In later years he would be mentioned in the same breath as Edison, something that would undoubtedly have pleased Ford greatly.

These are the words of Thomas Alva Edison, possibly the most famous inventor in American History.

While Edsel’s even temper did wonders for his relationships with his employees, it did little to endear him to his father. Henry Ford had worked hard to give his son a better life, but he also feared that it had made Edsel weak and soft. In response, Henry bullied Edsel relentlessly, apparently hoping it would somehow toughen him up. Some longtime Ford employees and family friends were horrified by Henry’s treatment of his son and many of them thought it contributed to Edsel’s early death. Others, more concerned with courting Henry’s favor, tended to dismiss Edsel and paid him only token respect despite his titular role as president of the company.

Thomas Edison Biography - Biography

Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman…

Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman. He developed many devices that greatly influenced life around the world, including the phonograph, the motion picture camera, and a long-lasting, practical electric light bulb.

How Thomas Alva Edison Invented the Modern World.

Throughout his life, Henry Ford was a great admirer of the legendary inventor Thomas Alva Edison. Ford had worked for the Edison Illumination Company from 1891 to 1899 and Edison himself had encouraged Ford in the design of his first automobile. Ford and Edison later became friends, and Edison remained one of Ford’s greatest heroes throughout his life. In 1925, Ford actually bought Edison’s former laboratory in Menlo Park, New Jersey, and had it painstakingly recreated in Dearborn, Michigan’s Greenfield Village.

Thomas Alva Edison was born on February 11, 1847, Milan, Ohio, US

Thomas Alva Edison (1847-1931) was America’s most famous and prolific inventor. His astonishing success story, rising from a home-schooled child who worked as a newsboy to a leader in American industry, was celebrated in children’s topics, biographies, and movies. Corporations still bear his name, and his inventions and improvements of others’ inventions—such as the light bulb, phonograph, and motion picture—shaped the way Americans live, work, and entertain themselves. The U.S. Patent Office issued Edison 1,093 patents during his lifetime, the most granted to one person.
Hailed as a genius, Edison himself emphasized the value of plain determination. Genius is one percent inspiration and 99 percent perspiration, he insisted. He also understood the value of working with others. In fact, one of his greatest contributions to American technology involved organized research. At age twenty-three he sold the rights to his first major invention, an improved ticker-tape machine for Wall Street brokers, for $40,000. He invested the money in building an industrial research laboratory, the first ever. It led to his large facilities at Menlo Park, New Jersey, and, later, labs in other locations. At times as many as one hundred people worked for him, some of whom, such as Nikola Tesla and Reginald Fessenden, became celebrated inventors in their own right.
At his labs Edison not only developed electrical items, such as the light bulb and storage battery; he also produced an efficient mimeograph and worked on innovations in metallurgy, organic chemistry, photography and motion pictures, and phonography. The phonograph, he once said, was his favorite invention. Edison never stopped working. He was still receiving patents the year he died.
the market in 1905 and offered full-price refunds for the defective batteries. Not a man to abandon an invention, however, he spent the next five years examining the failed batteries and refining his design. He discovered that the repeated charging and discharging of the battery caused a shift in the distribution of the graphite in the nickel hydroxide electrode. By using a different type of graphite, he was able to eliminate this problem and produce a very dependable power source.
The Ford Motor Company, founded by Henry Ford, a former Edison employee, began the large-scale production of gasoline-powered automobiles in 1903 and introduced the inexpensive, easy-to-drive Model T in 1908. The introduction of the improved Edison battery in 1910 gave a boost to electric car manufacturers, but their new position in the market would be short-lived. In 1911, Charles Kettering invented an electric starter for gasoline-powered vehicles that eliminated the need for troublesome and risky hand cranking. By 1915, this device was available on all gasoline-powered automobiles, and public interest in electrically powered cars rapidly diminished. Although the Kettering starter required a battery, it required much less capacity than an electric motor would have and was almost ideally suited to the six-volt lead-acid battery.

Edison, Thomas Alva - Academic Dictionaries and …

Though they may leave Earth behind, they will soon discover that the past is not as easy to escape.

2010 USA (Feature Film, 90 minutes)
The discovery of life on Mars places a robotic expedition and a manned mission in a race to the Red Planet.