Inventions

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Thomas Edison did not invent the light bulb, but he did invent the first practical incandescent light. Edison's invention improved upon previous models that were not capable of being used in the home. Edison is also credited with inventing the first electrical system capable of powering a light bulb long-term.

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  • When was electricity invented?

    Q: When was electricity invented?

    A: According to USHistory.org, electricity was not really "invented" by anyone, as it is a force of nature that has presumably been around since the beginning of the universe. The first person to publish a study of electricity and magnetism was William Gilbert in the year 1600.
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  • What are the advantages and disadvantages of microwave cooking?

    Q: What are the advantages and disadvantages of microwave cooking?

    A: Microwaves provide an energy-efficient way to heat food quickly and easily; however, they don't always heat food evenly and can potentially be harmful if food is not heated properly. Microwaves are useful for preparing convenient meals and for defrosting meats immediately before being transferred to the oven or grill.
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  • Who invented the fluorescent light?

    Q: Who invented the fluorescent light?

    A: Peter Cooper Hewitt became the inventor of the first fluorescent lamp when he was awarded a patent in 1901 for his low-pressure mercury vapor lamp. The first high-pressure mercury vapor lamp, invented by German-born Edmund Germer, Friedrich Meyer and Hans Spanner, was patented in 1927.
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  • Where did the abacus come from?

    Q: Where did the abacus come from?

    A: The abacus was invented by Chinese mathematicians approximately 5,000 years ago. The abacus is occasionally hailed as the world's first computer, but the abacus is more accurately described as a counting device. After its invention, people all around the world began using the abacus to help with their calculations.
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  • Who invented netball?

    Q: Who invented netball?

    A: Dr. James Naismith is credited for inventing netball. The no-dribble game was a spinoff of basketball that he invented in 1891 at a YMCA in Springfield, Mass.
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  • Who was the first person to invent medicine?

    Q: Who was the first person to invent medicine?

    A: No single person invented medicine. The science of art and healing developed over centuries, across many cultures, and it derived from many different influences. Prehistoric medical records discovered in ancient Egypt, Babylon, China, Greece and Rome share similarities, such as the use of herbs.
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  • Who invented checkers?

    Q: Who invented checkers?

    A: It is not known who invented checkers. The Encyclopedia Britannica states that checkers is one of the oldest games in the world. The modern form of checkers emerged by the 16th century.
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  • Who invented electricity?

    Q: Who invented electricity?

    A: Electricity was not invented because it exists as a natural form of energy. However, many scientists and inventors have contributed to its modern use.
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  • Who invented Facebook?

    Q: Who invented Facebook?

    A: Mark Zuckerberg, Eduardo Saverin, Dustin Moskovitz and Chris Hughes invented Facebook. Zuckerberg wrote the software, Saverin managed business relations, Moskovitz was a programmer and Hughes acted as representative for the company. In 2004, Andrew McCollum joined the team as a graphic artist and Napster founder Sean Parker became company president.
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  • Who invented the spoon?

    Q: Who invented the spoon?

    A: According to About.com, spoons have been used for purposes of eating and serving since Paleolithic times. While it is unknown who specifically invented the spoon, archaeological finds date spoons back to 1,000 B.C.
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  • Who invented the fluorescent lamp?

    Q: Who invented the fluorescent lamp?

    A: According to the U.S. Department of Energy, engineer and inventor Peter Cooper Hewitt created the first usable fluorescent lamp in the early 1900s. While earlier inventors and researchers experimented with fluorescence, Hewitt's design led to the first commercially successful form of fluorescent lighting.
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  • Who invented the first electric washing machine?

    Q: Who invented the first electric washing machine?

    A: The first washing machine powered by electricity was invented by Alva J. Fisher in 1908. Fisher worked for the Hurley Washing Machine in Chicago and named his creation The Thor.
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  • How does a telegram work?

    Q: How does a telegram work?

    A: A telegram is a message sent through electrical signals fed through a wire. Most telegrams use Morse code to transmit and receive signals through the wire.
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  • When was the heart transplant invented?

    Q: When was the heart transplant invented?

    A: The first human heart transplant was performed on Dec. 3, 1967, when a South African surgeon, named Christian Bernard operated on 53-year-old Louis Washkansky. The transplanted heart was taken from a 25-year-old woman who died in a car accident prior that year.
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  • Who invented paper money?

    Q: Who invented paper money?

    A: Paper money was used first by the Chinese during the Tang Dynasty (A.D. 618 to 907). According to Time, the first forms of paper money were privately issued bills of credit or exchange. This practice continued for about 500 years.
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  • How did the light bulb change the world?

    Q: How did the light bulb change the world?

    A: The invention of the light bulb changed the world in many ways, including facilitating the creation of large power grids, changing the social and economic structure of society and bringing other appliances into the home. Although many inventors had experimented with incandescent light bulbs, Thomas Edison created the first widely distributed model in 1879.
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  • When was the first airplane invented?

    Q: When was the first airplane invented?

    A: The first airplane was invented in 1903 by Orville and Wilbur Wright. Their historical flight at Kitty Hawk, N.C., was the first time a machine with a human passenger flew under its own power. The plane rose 10 feet in the air, flew 120 feet and landed after 12 seconds.
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  • Who invented binoculars?

    Q: Who invented binoculars?

    A: Ignazio Porro invented the first binoculars around 1854. Since then, they have been an essential tool for outdoor use, creating a more exciting experience for the viewer.
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  • Who invented the typewriter?

    Q: Who invented the typewriter?

    A: Several inventors created typing machines similar to a typewriter. The first person to develop, patent and mass-produce a typing machine was Rasmus Malling-Hansen of Denmark. Malling-Hansen first patented his writing ball in 1870, but continued to update and improve his typing machine for nearly a decade.
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  • Who invented the first robot?

    Q: Who invented the first robot?

    A: The first robot was created by the Greek mathematician Archytas of Tarentum. It was a flying wooden dove that traveled up to 200 meters through the air by flapping its wings.
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  • Who invented the Hubble Space Telescope?

    Q: Who invented the Hubble Space Telescope?

    A: The Hubble Space Telescope was invented by Lyman Spitzer, who first proposed the concept in 1946. Spitzer, a native of Toledo, Ohio, continued analyzing photos from the Hubble Space Telescope until his passing in 1997.
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