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Can a sound wave kill you?
science.howstuffworks.com/can-sound-wave-kill.htm
A sound wave alone probably won't kill you. Crank the volume on a terrible song, though, and you just might annoy everyone to death.
Why do civilizations collapse?
science.howstuffworks.com/environmental/green-science/civilizations-collapse.htm
The mighty Romans certainly never thought it would happen to them, but the sun eventually sets on even the most powerful empires. Is there more to the story than war?
Meet the Ocelot: The Cutest Little Big Cat
animals.howstuffworks.com/mammals/ocelot.htm
Ocelots were once hunted for their beautiful fur, but are now protected. HowStuffWorks gets to know these beautiful cats.
Bastille Day: The French Holiday Celebrating Peace and Revolution
people.howstuffworks.com/culture-traditions/holidays-other/bastille-day.htm
The July 14 holiday celebrated by the French is way more complicated than the term 'Bastille Day' might suggest. HowStuffWorks explains.
Why Don't We All Use the Same Time Zone?
science.howstuffworks.com/environmental/earth/geophysics/time-zone.htm
The world has only had time zones since the late 1800s. Some people think we should eliminate them and have just one universal time instead.
The History and Symbolism of the U.S. Presidential Seal
people.howstuffworks.com/culture-traditions/national-traditions/presidential-seal.htm
Do you know the history and significance of the presidential seal? HowStuffWorks takes a look.
Non-wheat Flours Don't Have to Be Daunting
recipes.howstuffworks.com/tools-and-techniques/cassava-non-wheat-flour.htm
Cooking with non-wheat flours like cassava flour and almond flour doesn't have to intimidating. We'll tell you which is the right one to use when.
How the Best Public Transportation Benefits Cities and Residents
auto.howstuffworks.com/tech-transport/public-transportation-benefits.htm
A 2019 study evaluated public transportation in 100 U.S. cities, ranking them best to worst. HowStuffWorks explores the results and how we can benefit.
Goofy-looking Emus Are Leggy, Flightless and Very Friendly
animals.howstuffworks.com/mammals/emu.htm
HowStuffWorks gets to know the emu, the world's second largest bird next to the ostrich.
Penguins: The Monogamous Tuxedoed Birds That 'Fly' Underwater
animals.howstuffworks.com/birds/penguins.htm
HowStuffWorks looks at penguins, the tuxedoed swimming birds who mate for life and swim like Olympic champs.