Search Results | observable
Your search for "observable" returned 2,039 results
Unveiling the Mysteries of Ball Lightning: Is It Real?
science.howstuffworks.com/nature/climate-weather/atmospheric/ball-lightning.htm
Ball lightning wasn't widely believed to exist until the 1960s. Learn about ball lightning and theories about what ball lightning could be.
How can a rabbit tell me if I'm pregnant?
health.howstuffworks.com/pregnancy-and-parenting/pregnancy/conception/rabbit-pregnancy.htm
A rabbit pregnancy test involved injecting the animal with human urine and analyzing hormonal response. Learn how the rabbit pregnancy test works.
How do leopards kill animals larger than they are?
animals.howstuffworks.com/mammals/leopard-prey.htm
Leopards kill animals with their powerful jaws and claws. Learn how leopards kill animals three times their size and how they handle scavengers.
The Real Dilophosaurus Makes the 'Jurassic Park' Version Look Tame
animals.howstuffworks.com/dinosaurs/dilophosaurus.htm
Perhaps no other beast has been more wildly mischaracterized in popular culture than the crested predator Dilophosaurus.
Lee Iacocca Unveils the Ford Mustang
auto.howstuffworks.com/lee-iacocca.htm
Lee Iacocca dreamt up the Ford Mustang years before it was built. Read portions of his Mustang unveiling speech from the day it was introduced.
What is disengagement theory?
health.howstuffworks.com/wellness/aging/elder-care/disengagement-theory.htm
The disengagement theory states that the elderly will remove themselves from many social networks. Learn about the disengagement theory.
Why Do Raccoons Wash Their Food?
animals.howstuffworks.com/mammals/raccoons-wash-food.htm
It appears that thieving raccoons wash food when they dine near a body of water. Learn why raccoons wash food, and what this behavior really means.
Will the $100 laptop help save the developing world?
computer.howstuffworks.com/hundred-dollar-laptop.htm
The XO laptop was designed to be a lightweight and affordable laptop that is meant for developing countries. Learn about the XO laptop project.
Was an Irish monk the first European to reach America?
history.howstuffworks.com/history-vs-myth/irish-monk-america.htm
An Irish monk could have been the first person to discover the American continent, according to ancient texts. Learn more about the Irish monk discovery.
Science Projects for Kids: The Moon
lifestyle.howstuffworks.com/crafts/science-projects/science-projects-for-kids-the-moon.htm
Science projects for kids: the moon give kids lunar adventures. Learn more about the phases of the moon, how the moon moves and how it looks.