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10 Interesting Word & Phrase Facts. How Animals See the World. Some animals, including your pets, may be partially colorblind, and yet certain aspects of their vision are superior to your own.

How Animals See the World

Living creatures’ visual perception of the surrounding world depends on how their eyes process light. Humans are trichromats—meaning that our eyes have three types of the photoreceptors known as cone cells, which are sensitive to the colors red, green, and blue. A different type of photoreceptors, called rods, detect small amounts of light; this allows us to see in the dark. Animals process light differently—some creatures have only two types of photoreceptors, which renders them partially colorblind, some have four, which enables them to see ultraviolet light, and others can detect polarized light, meaning light waves that are oscillating in the same plane.

“None of us can resist thinking that we can imagine what another animal is thinking,” says Thomas Cronin, a professor at the University of Maryland who studies visual physiology. What a Coincidence (19 Pics) Buffalo buffalo Buffalo buffalo buffalo buffalo Buffalo buffalo. The sentence's meaning becomes clearer when it's understood that it uses three meanings of the word buffalo: the city of Buffalo, New York, the somewhat uncommon verb "to buffalo" (meaning "to bully or intimidate"), as well as the animal buffalo.

Buffalo buffalo Buffalo buffalo buffalo buffalo Buffalo buffalo

When the punctuation and grammar are expanded, the sentence could read as follows: "Buffalo buffalo that Buffalo buffalo buffalo, buffalo Buffalo buffalo. " The meaning becomes even clearer when synonyms are used: "Buffalo bison that other Buffalo bison bully, themselves bully Buffalo bison. " Sentence construction. Couple in Colorado Decide to Build Their Own Tiny Dream Home Together. Over the years, house sizes in the United States have been doubling.

Couple in Colorado Decide to Build Their Own Tiny Dream Home Together

However, couples like Christopher Smith and Merete Mueller have been realizing that size isn’t the most important thing about where you live. Instead, they, and others in the “small house movement,” know that efficiency and green living can be more important. Together, they decided to do something mind blowing – even though it is tiny.

They built a house together. Christopher and Merete had no building experience, but they knew what their foundation would be… literally. Nonetheless, they decided to build their dream home. One red paperclip. Popular. Why the mantis shrimp is my new favorite animal. Christopher Columbus was awful (but this other guy was not) Sources: All of the information in this essay came from A People's History of the United States, by Howard Zinn, and Lies My Teacher Told Me, by James W.

Christopher Columbus was awful (but this other guy was not)

Loewen, both of which uses primary sources such as eyewitness accounts, journal entries, and letters from Christopher Columbus himself. A very important note about Bartolomé de las Casas and the African slave trade. 20 Animals You Won't Believe Actually Exist. One of Them Will Haunt You Forever. Posted Apr 24, by Val Liarikos.

20 Animals You Won't Believe Actually Exist. One of Them Will Haunt You Forever.

13 World Mysteries Without Explanation. Chinese mosaic lines These strange lines are found at coordinates: 40°27’28.56″N, 93°23’34.42″E.

13 World Mysteries Without Explanation

There isn’t much information available on these strange, yet beautiful mosaic lines carved in the desert of the Gansu Sheng province in China. Some records indicate they were created in 2004, but nothing seems official. 9 Places You Never Want To Go On A Vacation. 10 Psychological Experiments That Went Horribly Wrong. Psychology as we know it is a relatively young science, but since its inception it has helped us to gain a greater understanding of ourselves and our interactions with the world.

10 Psychological Experiments That Went Horribly Wrong

Many psychological experiments have been valid and ethical, allowing researchers to make new treatments and therapies available, and giving other insights into our motivations and actions. Sadly, others have ended up backfiring horribly — ruining lives and shaming the profession. Here are ten psychological experiments that spiraled out of control. Another Side of History. Rare Historical Photos. A boxing match on board the USS Oregon in 1897.

Rare Historical Photos

Albert Einstein looking fabulous. Here's his report card! Samurai taken between 1860 and 1880. A shell shocked reindeer looks on as World War II planes drop bombs on Russia in 1941 Roy O. and Walt Disney on the day they opened Disney Studios. 29 Mind-Blowing Coincidences You Won't Believe Happened. 27 Mind Blowing Facts They Didn’t Teach You At School. Body Ritual Among The Nacirema. BODY RITUAL AMONG THE NACIREMAHorace Miner From Horace Miner, "Body Ritual among the Nacirema.

Body Ritual Among The Nacirema

" Reproduced by permission of the American Anthropological Association from The American Anthropologist, vol. 58 (1956), pp. 503-507. Most cultures exhibit a particular configuration or style. Scar was the Tragic Hero of "The Lion King." I was completely BAKED while watching "The Lion King" for the first time in TWELVE years and it all just clicked with me.

Scar was the Tragic Hero of "The Lion King."

This is kind of long... so if you're too LIFTED i could understand if you skip this, but those who are curious, just bear with me. Well... the way I see it... within the context of the movie, the Jungle was a Monarchy right? The Coolest Mayor in the World. The Alot is Better Than You at Everything.

As a grammatically conscientious person who frequents internet forums and YouTube, I have found it necessary to develop a few coping mechanisms. When someone types out "u" instead of "you," instead of getting mad, I imagine them having only one finger on each hand and then their actions seem reasonable. 50 People On ‘The Secret I Am Terrified To Tell’ Ted's Caving Page, with the story of his discovery in a local cave. Due to the overwhelming number of requests I have received to tell about my discoveries and bizarre experiences in a cave not far from my home, I have created this web page. I will outline the events that happened to me during the past few months. Beginning with my journey into a familiar cave in December 2000 and ending... well, it hasn't actually ended yet.

I will use my caving journal as the text to tell about my recent experience. Lefthandedness. 24 Clever Print Ads. In print advertising world, agencies are bound to reflect their message solely with an image and they generally count on intelligence to accomplish this. Smart ideas on great visuals attract audience’s attention easily and they become a kind of art in the end.