Scientists Create Artificial Blood

In a move that is sure to separate the vampire community right down the middle, researchers at the University of Edinburgh have successfully made oxygen-carrying red blood cells.  This is really great.  Keith Richards can have as many as he wants, now.  In movies, forget corn syrup! Why not get the real thing?  And like I said: vampires will now be faced with a moral dilemma. My guess is them sticking with a live human neck.

via Inhabitat

Scientist proves triple rainbows actually exist

A scientist has confirmed the occurrence of a mythical phenomenon, called tertiary rainbows – three rainbows arcing through the sky at once – with real photographs of the events.

Few people have ever claimed having seen the rare phenomena.

In fact, scientific reports of these phenomena, were so rare—only five in 250 years—that until now many scientists believed sightings were as fanciful as Leprechaun’s gold at a rainbow’s end.

These legendary optical rarities, caused by three reflections of each light ray within a raindrop, have finally been confirmed, thanks to photographic perseverance and a new meteorological model that provides the scientific underpinnings to find them.

In addition to the confirmed photo of a tertiary rainbow, the optical treasure hunt went one step further, as revealed in another photo that shows the shimmering trace of a fourth (quaternary) rainbow.

Michael Grossman and Michael Theusner have snapped photos of tertiary rainbows since last year. Continue reading

A List of Online English Dictionaries

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Merriam-Webster Online
Merriam-Webster provides a free online dictionary, thesaurus, audio pronunciations, Word of the Day, word games, and other English language resources.

Dictionary.com
This is a free online English dictionary, thesaurus and reference guide, crossword puzzles and other word games, online translator and Word of the Day.

American Heritage Dictionary
Over 90,000 entries feature 10,000 new words and senses, 70,000 audio word pronunciations, 900 full-page color illustrations, language notes and word-root appendixes.

RhymeZone
A language arts reference tool and comprehensive search engine for words. Includes the functions of a rhyming dictionary, thesaurus, and spelling checker, as well as an integrated full-text search engine for all of Shakespeare’s works and thousands of quotations and poems.”

On-Line Medical Dictionary
OMD is a searchable dictionary created by Dr. Graham Dark and contains terms relating to biochemistry, cell biology, chemistry, medicine, molecular biology, physics, plant biology, radiobiology, science and technology. It includes: acronyms, jargon, theory, conventions, standards, institutions, projects, eponyms, history, in fact anything to do with medicine or science.

 

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