Search Results | period
Your search for "period" returned 4,166 results
15 Largest Cities in Japan, Ranked by Population
people.howstuffworks.com/largest-cities-in-japan.htm
Japan, a country of rich tradition and cutting-edge modernity, is home to some of the most populous cities in the world. From the industrious metropolis of Tokyo to the cultural heritage of Kyoto, the largest cities in Japan offer a unique blend of history, innovation and vibrant local life.
Tuskegee Syphilis Study: Failing to Treat Black Men for 40 Years
history.howstuffworks.com/american-history/tuskegee-syphilis-study.htm
The Tuskegee syphilis study, also known as the U.S. Public Health Service (USPHS) Untreated Syphilis Study at Tuskegee, is one of the most infamous chapters in the history of U.S. public health and scientific research. PHS, in collaboration with the Tuskegee Institute, conducted the study, which aimed to observe the natural history of untreated syphilis in Black men from Macon County, Alabama.
How a Parisian Lemonade Craze Fought the Plague
history.howstuffworks.com/historical-events/parisian-lemonade-craze-fought-plague.htm
A lemonade fad in 17th century Paris may have stopped the plague from spreading and the death toll from rising. HowStuffWorks looks at the connection.
5 Cool Things the Women Who Inspired 'Hidden Figures' Accomplished
entertainment.howstuffworks.com/5-cool-things-women-who-inspired-hidden-figures-accomplished.htm
A team of black mathematicians ran the numbers at NASA during the Space Race. Learn more about the women behind 'Hidden Figures' at HowStuffWorks Now.
450 Huge Geometrical Earthworks in the Amazon Hint at Past Civilizations
science.howstuffworks.com/environmental/earth/archaeology/amazon-geoglyph-earthwork-agroforestry.htm
Although the trenched enclosures were probably used to conduct rituals, they can tell us how the ancient indigenous people of the Amazon managed their forests.
Sistine Chapel Art Hides Secret Female Anatomy Symbols, Claims New Analysis
entertainment.howstuffworks.com/arts/artwork/female-anatomy-symbols-hidden-sistine-chapel.htm
Did Michelangelo hide symbols for human genitals in the Sistine Chapel artwork? Learn more about a new study in this HowStuffWorks Now article.
Ridiculous History: Land O' Fakes — Margarine Bootlegging in Canada
recipes.howstuffworks.com/ridiculous-history-land-o-fakes-margarine-bootlegging-canada.htm
In the 19th and 20th centuries, margarine and how it was taxed got a lot of people riled up. Learn about the margarine madness at HowStuffWorks Now.
Why Do Americans Vote on a Tuesday in November?
people.howstuffworks.com/election-day-tuesday--holiday-weekend-voting.htm
Voting on a Tuesday in November has been a U.S. tradition since the 1840s, but the timing makes it difficult for many people to exercise their right to vote. What are states doing about it?
Fear of the Human 'Superpredator' Causes Large Carnivores to Eat Less
animals.howstuffworks.com/mammals/fear-human-superpredator-carnivore-ecosystem.htm
How does top predators' fear of humans affect the ecosystem. Learn more about a new study in this HowStuffWorks article.
Hubble Hubble: Telescope Provides Stunning New Images of Two Planetary Nebulas
science.howstuffworks.com/hubblenew-images-planetary-nebulas.htm
Astronomers used Hubble's full range of imaging to dissect wild 'fireworks' happening in two nearby young planetary nebulas.