How Was Velcro Used in Space Flight?
Apollo program astronauts stuck a Velcro strip in their helmets to scratchtheir faces when they got an itch.Velcro is a hook-and-l…
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life must go on
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What Do People Have in Common with Bananas?
About 50 percent of a human being's DNA is identical to a banana's.The DNA sequences of all living things have much in common beca…
parrot
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When Was Ketchup First Made Available?
In the 1830s, Ketchup was sold as a medicine known as Dr. Miles's CompoundExtract of Tomato.America's most favorite condiment, ket…
What Was the Largest Flying Dinosaur?
The largest flying dinosaur was Argentavis, which had a 23-ft (7-m)wingspan.The largest flying dinosaur was Argentavis, which had …
(Optical Illusion outside Paris City hall)
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How Was Africa Divided before Colonization?
Africa was made up of 10,000 different states and groups before colonialrule.Colonization of Africa remains the most significant f…
Love Handles
One day as Monica Lewinsky was walking along the beach awaiting her Senatetrial testimony, she came upon an ornate bottle that had…
Mistake: Your carbs are white
Boost your fiber intake by switching to whole wheat bread, pasta, and eating more fruits and vegetables. Research shows that some …
