Public Library of Science: Open Access The Case for Open Access Open Access (OA) stands for unrestricted access and unrestricted reuse. Here’s why that matters. Meet the Other Robots Set to Invade Manufacturing The robots really are coming. In today’s top story (see “This Robot Could Transform Manufacturing”), I write about a clever new industrial robot developed by robotics pioneer and the founder of iRobot, Rodney Brooks. Unlike a conventional factory machine this new robot, Baxter, is safe to work alongside, highly adaptive, and amazingly easy to program. Just show it how to do a task and it’ll get on with it. Baxter really has the potential to shake up manufacturing by bringing automation to completely new areas of work.
Journal home : Nature Raphael Lis, Charles C. Karrasch, Michael G. Poulos, Balvir Kunar, David Redmond, Jose G. Barcia Duran, Chaitanya R. Badwe, William Schachterle, Michael Ginsberg, Jenny Xiang, Arash Rafii Tabrizi, Koji Shido, Zev Rosenwaks, Olivier Elemento, Nancy A. Speck, Jason M. Are You Living in a Simulation? Many works of science fiction as well as some forecasts by serious technologists and futurologists predict that enormous amounts of computing power will be available in the future. Let us suppose for a moment that these predictions are correct. One thing that later generations might do with their super-powerful computers is run detailed simulations of their forebears or of people like their forebears. PLoS Biology : Publishing science, accelerating research A Peer-Reviewed, Open Access Journal Current Issue PLOS Biology is a peer-reviewed, open-access journal featuring research articles of exceptional significance in all areas of biological science, from molecules to ecosystems.
This Robot Could Transform Manufacturing Get a grip: Baxter demonstrates a simple manufacturing task at Rethink Robotics’ headquarters in Boston. About two months ago, a new employee arrived on the production line at Vanguard Plastics in Southington, Connecticut, a town that was once a hub of U.S. manufacturing but saw many of its factories disappear in the 1960s. The small manufacturer’s new worker, Baxter, is six feet tall, 300 pounds, and a robot. For a hulking machine, Baxter is remarkably expressive. Sir John Everett Millais British, 1829 - 1896 56 pictures Click image to learn more about each picture, or send as a free e-card John Everett Millais was born in Southampton on 8 June 1829. His family was of French descent. In 1838 he attended Henry Sass' Drawing School and the Royal Academy in 1840.
Accelerating Future There isn’t enough in the world. Not enough wealth to go around, not enough space in cities, not enough medicine, not enough intelligence or wisdom. Not enough genuine fun or excitement. Not enough knowledge. Loop quantum gravity More precisely, space can be viewed as an extremely fine fabric or network "woven" of finite loops. These networks of loops are called spin networks. The evolution of a spin network over time is called a spin foam. The predicted size of this structure is the Planck length, which is approximately 10−35 meters. According to the theory, there is no meaning to distance at scales smaller than the Planck scale. Therefore, LQG predicts that not just matter, but also space itself has an atomic structure.
The Daily Galaxy - Great Discoveries Channel -Your Daily Dose of Massive Earth-like planets that have both continents and oceans may be better at harboring extraterrestrial life than those that are water-only worlds. A new study gives hope for the possibility that many super-Earth planets orbiting distant stars have exposed continents rather than just water-covered surfaces. Continue reading "SuperEarths with Exposed Continents Boost Chances for Extraterrestrial Life" » In 1980 and 1981 NASA's Voyager 1 and 2 space probes passed for the first time over the planet Saturn, located 1,500 million km from the Sun. Among their numerous discoveries they observed a strange, hexagon-shaped structure in the planet's uppermost clouds surrounding its north pole. The hexagon remained virtually static, without moving, vis-à-vis the planet's overall rotation that was not accurately known.