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How the Environment Has Changed Since the First Earth Day 51 Years Ago
It's been 51 years since the first Earth Day, and while progress has been made in some areas, humanity still has had a major impact on the planet.
What Was So Lucky About Mafia Boss Charles 'Lucky' Luciano?
people.howstuffworks.com/lucky-luciano.htm
The gangster most known for facilitating the creation of the modern American Mafia, he was the head of organized crime in New York City in the 1930s.
Jane Goodall: A Global Face for Global Peace
science.howstuffworks.com/innovation/big-thinkers/jane-goodall-global-face-for-global-peace.htm
In her legendary 60-year career, Jane Goodall has made being an intrepid scientist, environmentalist, writer and teacher look easy.
Who Invented the Toilet? A Brief History of the Flush
science.howstuffworks.com/innovation/everyday-innovations/toilets-past-future-flush.htm
Who invented the toilet? While we wish it were so, it wasn't Thomas Crapper. Surprisingly, toilet design hasn't changed much since the first "water closet" patent in the 1500s.
Who Wins and Loses in a Trade War?
money.howstuffworks.com/who-wins-loses-in-trade-war.htm
When nations get into disputes about trade, it often results in unintended consequences. HowStuffWorks looks at the history of trade wars.
How the Child Tax Credit Works
money.howstuffworks.com/personal-finance/personal-income-taxes/child-tax-credit.htm
The child tax credit can help you offset child-rearing costs. Learn about the child tax credit and if it applies to you.
What if China never had a one-child policy?
science.howstuffworks.com/science-vs-myth/what-if/what-if-china-never-had-one-child-policy.htm
China's government imposed mandatory IUDs and mass sterilizations, among other measures. That's some serious micromanagement. Was it necessary to avert a population disaster?
Who Were the Mighty Fighting Buffalo Soldiers?
history.howstuffworks.com/american-history/buffalo-soldiers.htm
HowStuffWorks examines the complicated history of the African American servicemen known as the Buffalo Soldiers.
The World War II Quiz
play.howstuffworks.com/quiz/world-war-two-quiz
World War II was one of the defining conflicts of the 20th century. Just two decades after the end of World War I, WWII began in 1939 and saw the U.S. enter in 1941. Let's explore some of the specifics of the Second World War.
Do You Know the Meaning of These Common Acronyms?
play.howstuffworks.com/quiz/do-you-know-the-meaning-these-common-acronyms-learn
Life is short! One way that people try to save time is by using acronyms. But acronyms don't help very much if you don't understand what they stand for. So test your knowledge of them now with our quiz!