American Technology History

Ernest Everett Just was not like other scientists of his time. He saw the whole, where others saw only parts. He noticed details others failed to see. He persisted in his research despite the discrimination and limitations imposed on him as an African American. His keen observations of sea creatures revealed new insights about egg cells and the origins of life.

Prepare to conquer the CLEP History of the United States II exam with this comprehensive study guide! Covering the period from 1865 to the present, this book dives deep into the key topics outlined by the exam, including political institutions and public policy, social developments, economic developments, cultural and intellectual developments, as well as diplomacy and international relations. With detailed explanations, this guide is your essential companion for acing the exam and earning college credit. Whether you're a seasoned student or new to the subject, Conquer the CLEP History of ...

EDITORIAL REVIEW: **SCIENTIFIC AMERICAN's The Big Idea: 150 Years of the Best and Worst Ideas in Modern Science goes beyond the headlines to present the passions, prejudice, and outrage that, from 1845 on, formed the ideas of modern science -- from the sublime to the ridiculous. This fascinating new book, based on SCIENTIFIC AMERICAN's wildly popular feature, "50, 100, and 150 Years Ago in Science Today", presents the often hilarious human aspect of science as well as a serious timetable of scientific discovery. **

Between the 18th and early 19th centuries, the West experienced massive leaps in technological, scientific, and economical advancement. This powerful period has since been immortalized as the great Industrial Revolution. With Eli Whitney’s invention of the cotton gin near the end of the 18th century. Able to more effectively separate the cotton fiber from seeds, Whitney’s cotton gin turned the cotton industry into one of the antebellum South’s biggest cash cows, and as a result, the region became even more dependent on slave labor than before.

Science history is chock full of world-changing innovations that initially faced skepticism and ridicule for being too unconventional: light bulbs, cars, and home computers are just a few examples. In this audiobook, we take a look at the latest out-of-the-box ideas to tackle today’s biggest challenges, including so-called sponge cities designed to combat flooding, technology that mimics photosynthesis to produce fuel, modifying bacteria’s genetic circuits to treat genetic diseases, and much more.

Katherine knew it was wrong that African Americans didn't have the same rights as others - as wrong as 5+5=12. She knew it was wrong that people thought women could only be teachers or nurses - as wrong as 10-5=3. And she proved everyone wrong by zooming ahead of her classmates, starting college at 15, and eventually joining NASA, where her calculations helped pioneer America's first manned flight into space, its first manned orbit of Earth, and the world's first trip to the moon!

In this chapter book biography by award-winning author Atia Abawi, listeners learn about the amazing life of Sally Ride - and how she persisted. As the first American woman in space, Sally Ride broke barriers and made her dreams come true. But she wanted to do even more! After leaving NASA, she created science and engineering programs that would help other girls and women make their dreams come true as well.

In the majority of cases, a pop or rock fan who is asked about a particular celebrity will answer in unambiguous terms.

Benjamin Franklin was an American polymath and one of the Founding Fathers of the United States. Franklin was also a leading author, printer, political theorist, politician, freemason, postmaster, scientist, inventor, humorist, civic activist, statesman, and diplomat. As a scientist, he was a major figure in the American Enlightenment and the history of physics for his discoveries and theories regarding electricity. As an inventor, he is known for the lightning rod, bifocals, and the Franklin stove, among other great inventions.