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ScienceMagazine Science & Reason on Facebook: Star Size Comparison: The biggest/largest known stars in the Universe. ---Please subscribe to Science & Reason:• VY Canis Majoris (VY CMa) is a red hypergiant star located in the constellation Canis Major. Antares is a red supergiant star in the Milky Way galaxy and the sixteenth brightest star in the nighttime sky (sometimes listed as fifteenth brightest, if the two brighter components of the Capella quadruple star system are counted as one star). The Pistol Star is a blue hypergiant and is one of the most luminous known stars in the Milky Way Galaxy. Rigel (β Ori / β Orionis / Beta Orionis) is the brightest star in the constellation Orion and the sixth brightest star in the sky, with visual magnitude 0.18. Arcturus (α Boo / α Boötis / Alpha Boötis) is the brightest star in the constellation Boötes.
FilmTalks :: Best Free Documentaries on The Web FFreeThinker ... Great Minds, Great Words: Richard Feynman - The Uncertainty of Knowledge ... The Nature and Purpose of the Universe. Playlist "Great Minds, Great Words":• ---Please SUBSCRIBE to Science & Reason:• Richard Feynman (1918-1988) was an American physicist known for his work in the path integral formulation of quantum mechanics, the theory of quantum electrodynamics and the physics of the superfluidity of supercooled liquid helium, as well as in particle physics (he proposed the parton model). For his contributions to the development of quantum electrodynamics, Feynman, jointly with Julian Schwinger and Sin-Itiro Tomonaga, received the Nobel Prize in Physics in 1965. He assisted in the development of the atomic bomb and was a member of the panel that investigated the Space Shuttle Challenger disaster.
100 Best (Free) Science Documentaries Online No matter how much you know, there is always something new to learn about science. While your college courses may cover the basics, you can get a more in-depth look at a wide variety of topics from Internet resources such as these great documentaries. These selections will help you explore everything from the inner reaches of the human mind to the outer areas of our universe and just about everything else in between. Better yet, they’re all free to watch online so you can learn more without spending a dime. Health and Medicine These documentaries cover topics like health care, diseases, nutrition, nursing, and more so you can get great insights into health and medicine. Super Size Me: In this movie, filmmaker Morgan Spurlock attempts to subsist on only a diet of McDonald’s for a full month. Drugs Learn how drugs impact the brain and the variety of legal restrictions imposed upon them from these documentaries. Genetics Evolution and Biological History Physics The Quantum Revolution: Dr. Geology
Documentary Heaven :: Food For Your Brain | Free Online Document The Little prince | V noci jsem snil, že jsem motýlem Once when I was six years old I saw a magnificent picture in a book, called True Stories from Nature, about the primeval forest. It was a picture of a boa constrictor in the act of swallowing an animal. Here is a copy of the drawing. In the book it said: "Boa constrictors swallow their prey whole, without chewing it. I pondered deeply, then, over the adventures of the jungle. I showed my masterpiece to the grown-ups, and asked them whether the drawing frightened them. But they answered: "Frighten? My drawing was not a picture of a hat. The grown-ups' response, this time, was to advise me to lay aside my drawings of boa constrictors, whether from the inside or the outside, and devote myself instead to geography, history, arithmetic, and grammar. So then I chose another profession, and learned to pilot airplanes. In the course of this life I have had a great many encounters with a great many people who have been concerned with matters of consequence. "That is a hat." "What!" "No, no, no!
Valentine's Treats How to surprise your lover on a very special day of the year? Lovely little Valentine’s treats are a great way to show your love. Here’s some great ideas! Depressive realism Evidence for[edit] Evidence against[edit] When asked to rate both their performance and the performance of another, non-depressed individuals demonstrated positive bias when rating themselves but no bias when rating others. Criticism of the evidence[edit] Some have argued that the evidence is not more conclusive because there is no standard for "reality," the diagnoses are dubious, and the results may not apply to the real world.[33] Because many studies rely on self-report of depressive symptoms, the diagnosis of depression in these studies may not be valid as self-reports are known to often be biased, necessitating the use of other objective measures. See also[edit] References[edit] Jump up ^ Alloy,L.B., Abramson,L.Y. (1988). Further reading[edit] Rachel Adelson (April 2005).
Free Foreign Language Lessons How to learn languages for free? This collection features lessons in 48 languages, including Spanish, French, English, Mandarin, Italian, Russian and more. Download audio lessons to your computer or mp3 player and you’re good to go. Amharic Foreign Service Institute Basic Amharic — Audio — TextbookLessons with dialogues, drills, exercises, and narratives will teach you the basics of this language spoken in Ethiopia. Ancient Greek Ancient Greek Introduction — Web SiteThe UT-Austin Linguistics Research Center provides an overview of Ancient Greek and 10 lessons based on famous Greek texts. Arabic Bookmark our free Arabic lessons section. American Sign Language Introductory American Sign Language Course — YouTubeBy the end of this course you should have a basic bank of ASL words that you are able to use to form simple sentences. Bambara Bambara in Mali — Web SiteLessons from the Peace Corps. Bulgarian Cambodian Catalan Chinese Czech Danish Lao
What Does Your Body Language Say About You? How To Read Signs and Recognize Gestures - Jinxi Boo - Jinxi Boo Art by LaetitziaAs we all know, communication is essential in society. Advancements in technology have transformed the way that we correspond with others in the modern world. Because of the constant buzz in our technological world, it's easy to forget how important communicating face-to-face is. When conversing old-school style, it's not only speech we verbalize that matters, but what our nonverbal gestures articulate as well. Body language is truly a language of its own. 10% from what the person actually says40% from the tone and speed of voice50% is from their body language. Lowering one's head can signal a lack of confidence. Pushing back one's shoulders can demonstrate power and courageOpen arms means one is comfortable with being approached and willing to talk/communicate