Search Results | yellow fever
Your search for "yellow fever" returned 107 results
The Curious Ability to Detect Disease by Smell
health.howstuffworks.com/diseases-conditions/infectious/disease-detect-smell.htm
Can you detect diseases by smelling them? Learn more about disease, smell and scent in this HowStuffWorks Now article.
How did a shipwreck double the size of the United States?
history.howstuffworks.com/history-vs-myth/el-cazador-shipwreck.htm
The El Cazador shipwreck took with it the money that was to buy the Louisiana territory for Mexico. Find out more about the El Cazador shipwreck.
Against Crazy Odds, Simon Bolivar Liberated Six Countries in South America
history.howstuffworks.com/world-history/simon-bolivar.htm
Bolívar was the catalyst and cult of personality behind the 19th-century liberation movement that won independence for six Latin American nations.
How the Panama Canal Makes Water Flow Uphill
science.howstuffworks.com/engineering/structural/panama-canal.htm
The Panama Canal has been one of the world's biggest engineering feats since it was built nearly by hand in the 1900s.
Can Viruses Make You Smell More Attractive to Mosquitoes?
health.howstuffworks.com/diseases-conditions/infectious/viruses-change-scent-mosquitoes-news.htm
Viruses can alter a person's body odor to make it more attractive to mosquitoes, leading to more bites, which, in turn, allow a virus to spread.
What If Mosquitoes Went Extinct?
science.howstuffworks.com/science-vs-myth/what-if/what-if-mosquitoes-went-extinct.htm
Imagine going outside in the summer and not being eaten alive by mosquitoes. Yeah, no mosquitoes! Well, don't celebrate just yet, because a world with no mosquitoes might have a radically different food chain.
Gregor MacGregor's Swindle: The Country That Never Existed
history.howstuffworks.com/historical-figures/gregor-macgregors-swindle-country-never-existed.htm
Gregor MacGregor was a Scotsman who swindled hundreds of people in a land scheme in the early 1800s. HowStuffWorks looks at the incredible story.
What Makes Savannah’s Hotels Haunted? The Dark History Unveiled
history.howstuffworks.com/historical-events/haunted-hotels-in-savannah-georgia.htm
Explore the most haunted hotels in Savannah, Georgia, where ghostly encounters, eerie legends, and paranormal activity make for a spine-chilling stay.
What Is the Most Dangerous Animal in the World?
animals.howstuffworks.com/animal-facts/worlds-most-dangerous-animal.htm
It's hard to say what is the most dangerous animal in the world; you're not comparing apples to apples. But when it comes dangerous, these four top the list.
Meet the Real Vampires of the Animal Kingdom
animals.howstuffworks.com/mammals/blood-sucking-animals.htm
HowStuffWorks explores hematophagy - the vampires of the animal world. And yes, these fish, birds and bats do need to eat blood to sustain life.