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TODAY IN HISTORY

    DNA STRUCTURE DISCOVERED
    February 28, 1953 - Cambridge, MA, U.S.A.

    James Watson, from early on this Saturday, spent his time at the Cavendish Laboratory in Cambridge, shuffling cardboard cutout models of the molecules of the DNA bases: adenine (A), guanine (G), cytosine (C) and thymine(T). After a while, in a spark of ingenuity, he discovered their complementary pairing. He realized that A joined with T had a close resemblance to C joined with G, and that each pair could hold together with hydrogen bonds. Such pairs could also neatly fit like rungs meeting at right-angles between two anti-parallel helical sugar-phosphate backbones of DNA wound around a common axis. Such structure was consistent with the known X-ray diffraction pattern evidence. Each separated helix with its half of the pairs could form a template for reproducing the molecule. The secret of life!

    BALTIMORE & OHIO RAILROAD
    February 28, 1827 - Baltimore & Ohio USA

    The Baltimore & Ohio Railroad became the first U.S. railway chartered for the commercial transportation of freight and passengers. Investors hoped that a railroad would allow Baltimore, the second largest U.S. city at that time, to successfully compete with New York for western trade. New Yorkers were profiting from easy access to the Midwest via the Erie Canal.

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RANDOM QUOTES

  • Until a man duplicates a blade of grass
    by Earth Day, Thomas Alva Edison Inventor

    "...Until a man duplicates a blade of grass, Nature can laugh at his so-called scientific knowledge. Remedies from chemicals will never stand in favorable comparison with the products of Nature, the living cell of a plant, the final result of the rays of the sun, the mother of all life...."
  • Rules for Happiness
    by Immanuel Kant

    "...Rules for Happiness: Something to do, Someone to love, Something to hope for...."

RANDOM FACTS

  • Cancer Facts & Figures
    about Besides Lung Cancer

    Besides lung cancer, tobacco use also increases the risk for cancers of the mouth, lips, nasal cavity (nose) and sinuses, larynx (voice box), pharynx (throat), esophagus (swallowing tube), stomach, pancreas, kidney, bladder, uterus, cervix, colon/rectum, ovary (mucinous), and acute myeloid leukemia. Harvard Medical School
    about Eyesight Myth and Fact

    Myth: Staring at a computer screen all day is harmful to the eyes. Fact: Spending the day staring at a screen can tire or strain your eyes, but it will not hurt them. Make sure lighting doesn't create a glare on your screen. When spending long periods at your keyboard, take a break now and then to rest your eyes to reduce fatigue. Also, don't forget to blink. Your eyes need to stay lubricated to feel comfortable.

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Once upon a time deep into an enchanted forest, was a beautiful flower garden.

ARTICLE CONTENT :

Once upon a time deep into an enchanted forest, was a beautiful flower garden. Inside of this precious flower garden was tulips of every color. Marigolds that reflected the yellow of the sun. Purple gardenias that glistened with the drips of the morning dew.

Deep in this magical garden were talking roses. Amongst these roses was a georgeous Red one. So as the story goes,the Red rose looked at the Blue rose and said, Blue Rose, oh Blue Rose how could you ever be as beautiful as I, your petals hang so low to your thorns.

Then the Blue Rose cried and then the Red Rose laughed. She then looked over at the Yellow Rose and said to her, Yellow Rose, Yellow Yose how could you ever be as beautiful as I, you don't reflect the rainbows of rain in the sky like I. and the yellow rose did cry. the red rose just snickerd.

Just then in the distance the Red Rose did see. The most beautiful White Rose bud growing in extravagance. delicate with grace. petals firmed with desire. Just as fury burned inside Red Rose. Jealousy took over the Red Roses heart.

The Red Rose suddenly began to speak. then instantly the gardener came by and plucked the little red rose from off her stem right out of the bush.

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  • clarkeOwner :
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  • December 1, 2014Date Added :
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