Space.com Buy This Infographic as a Full-Size Poster Astronomers have discovered more than 700 alien planets beyond the solar system, and the count is rising all the time. Some are large and hot, and others are smaller and cooler, but scientists are still on the lookout for an Earth twin. They just got closer, with the announcement Dec. 5 of a planet found by NASA's Kepler space telescope to lie in the habitable zone around its star where liquid water, and perhaps life, could exist. You can purchase a 20"x60" poster of this SPACE.com infographic on high-quality 14G Photo Paper from the SPACE.com store here: Buy Poster Embed: Paste the code below into your site.
Meteorite older than Solar System Organic globules found in the Tagish Lake meteorite fragments may predate the solar system, according to a new U.S. study Credit: University of Calgary SYDNEY: A meteorite discovered in Canada may be older than the Solar System, according to a new U.S. study. Samples taken from the Tagish Lake meteorite, discovered in 2000, have revealed evidence of organic matter that predates our Sun and Solar System, according to the study, published in today’s edition of the U.S. journal Science. According to the researchers, the meteorite most likely originated at the outer regions of the Kuiper Belt or in the cold molecular cloud that gave birth to the Solar System.
10 Best Foods and Drinks for Exercising You know exercise is key if you want to stay fit. But did you know that what you eat and drink can help you reach your fitness goals faster? By feeding your body the right nutrients you can ensure it’s getting the raw materials it needs to help you power through your workout and build and repair muscle afterward. Jumpstart your exercise program with these 10 essential food and drinks. OatmealWhen it comes to priming your muscles for a workout, carbs are your best friend.
Sketchbook Secrets: 50 Beautiful Sketchbook Scans The sketchbook is—to borrow a term from the new millenniums’ popular discourse—an artist’s BFF. It’s a diary for the visually inclined—a place where artists can most comfortably explore their personal thoughts, work out their visual needs, practice, maintain a visual history, and hopefully create the unpolished work that will eventually lead to amazing work for the world to see. But, sometimes, when we’re lucky, we get to see the process. Below are 50 beautiful sketchbook scans from 35 talented artists. Allen Sutton Every Black Hole Contains a New Universe Inside Science Minds presents an ongoing series of guest columnists and personal perspectives presented by scientists, engineers, mathematicians, and others in the science community showcasing some of the most interesting ideas in science today. (ISM) -- Our universe may exist inside a black hole. This may sound strange, but it could actually be the best explanation of how the universe began, and what we observe today.
SIMBAD Astronomical Database What is SIMBAD, and what is it not ? % The purpose of Simbad is to provide information on astronomical objects of interest which have been studied in scientific articles. Simbad is a dynamic database, updated every working day. It provides the bibliography, as well as available basic information such as the nature of the object, its coordinates, magnitudes, proper motions and parallax, velocity/redshift, size, spectral or morphological type, and the multitude of names (identifiers) given in the literature. The CDS team also performs cross-identifications based on the compatibility of several parameters, in the limit of a reasonably good astrometry.
NASA and NSF-Funded Research Finds First Potentially Habitable Exoplanet NASA and NSF-Funded Research Finds First Potentially Habitable Exoplanet A team of planet hunters from the University of California (UC) Santa Cruz, and the Carnegie Institution of Washington has announced the discovery of a planet with three times the mass of Earth orbiting a nearby star at a distance that places it squarely in the middle of the star's "habitable zone." This discovery was the result of more than a decade of observations using the W. M. Keck Observatory in Hawaii, one of the world's largest optical telescopes. Welcome 2012! New Year's Around the World - Alan Taylor - In Focus As midnight marched across the world's time zones last night, people welcomed the start of a new year, ushering out the old and toasting the new. From Beijing to Moscow, Beirut to Paris, and London to New York, parties, fireworks and festivals welcomed 2012, the Year of the Dragon in the Chinese Lunar Calendar. Gathered here are images from these celebrations last night, and the many people who took part.
The Absurdity of Infinity: Astrophysicist Janna Levin Explains Whether the Universe Is Infinite or Finite in Letters to Her Mother – Brain Pickings By Maria Popova In 1998, while on the cusp of becoming one of the most significant theoretical cosmologists of our time, mathematician-turned-astrophysicist Janna Levin left her post at Berkeley and moved across the Atlantic for a prestigious position at Cambridge University. During the year and a half there, she had the time and space to contemplate the question that would eventually become the epicenter of her career — whether the universe is infinite or finite. Alien Worlds: Shedding light on our unearthly universe We've been enraptured by this most eye-catching of constellations since ancient times. It's a beautiful sight that dominates our winter skies in northern latitudes. The constellation was named after Orion the Hunter, a character in Greek mythology. But those ancient stargazers could never have dreamt of the tremendous details that modern astronomy has uncovered about this star system. Story continues below animation. Download this animation from iTunes U
Molecular secrets of the "iron-plated snail" February 03, 2010 Molecular secrets of the “iron-plated snail” Life isn’t easy for the “scaly-foot gastropod”. Book Of Art January 18th, 2011 Books of Art by Isaac Salazar, a simple idea well executed. found at ffffound The aliens are silent because they're dead Life on other planets would likely be brief and become extinct very quickly, say astrobiologists from The Australian National University (ANU). In research aiming to understand how life might develop, the scientists realised new life would commonly die out due to runaway heating or cooling on their fledgling planets. "The universe is probably filled with habitable planets, so many scientists think it should be teeming with aliens," said Dr Aditya Chopra from the ANU Research School of Earth Sciences and lead author on the paper, which is published in Astrobiology. "Early life is fragile, so we believe it rarely evolves quickly enough to survive." "Most early planetary environments are unstable. To produce a habitable planet, life forms need to regulate greenhouse gases such as water and carbon dioxide to keep surface temperatures stable."
10 Amazing Tricks to Play with your Brain / Mind Mind is the aspect of intellect and consciousness experienced as combinations of thought, perception, memory, emotion, will and imagination, including all unconscious cognitive processes. Mind manifests itself subjectively as a stream of consciousness. Neuroanatomists usually consider the brain to be the pivotal unit of what we refer to as mind. The Human Brain tricks us whenever it can. You don’t actually see what it is in real or you don’t even actually hear or smell the way it should be.