Building a Celtic Roundhouse The walls of roundhouses were either dry stone filled in with clay and straw, or a ring of support poles weaved with wattling and plastered in daub, or a mixture of both stone and wattling as being built here (left). Wattle and daub is one of the oldest building techniques dating back to the Bronze Age and beyond. Wattling is a way to build walls by weaving long flexible sticks in and out of upright posts. Hazel, which is pliable and grows naturally long, is a good species to use for wattle. It is also the preferred wood used by straw bale builders to pin bales together.
MIT Video For the first time, MIT hosted a virtual commencement for the 2020 graduates. Watch the event! (See below for specific segments). Admiral William H. McGraven (scroll ----- 00:07:23)MIT Comusica (scroll ----- 00:19:53)Peter X. Su PhD '20 (scroll ----- 00:25:30)Nwanacho Nwana ’20 (scroll ----- 00:28:11)NASA Astronaut Chris Cassidy SM '00 (scroll ----- 00:32:53)MIT President L. 100 Incredible Lectures from the World’s Top Scientists Posted on Thursday June 18, 2009 by Staff Writers By Sarah Russel Unless you’re enrolled at one of the best online colleges or are an elite member of the science and engineering inner circle, you’re probably left out of most of the exciting research explored by the world’s greatest scientists. But thanks to the Internet and the generosity of many universities and online colleges, you’ve now got access to the cutting edge theories and projects that are changing the world in this list below.
Tiny Wind & Solar Powered Home Lets You Live Off The Grid Anywhere In The World Ecocapsules, designed by Bratislava-based Nice Architects, promise to let anyone live off the grid for up to a year. Each unit is equipped with solar panels, a retractable wind-turbine, and a design that captures rain water. Inside, you’ll find a kitchenette with running water, a flushing toilet, and hot shower. The Ecocapsule “is suitable for a wide range of applications,” write the designers, such as an “independent research station or a tourist lodge to an emergency housing or a humanitarian-action unit.” Those interested in buying one will be able to pre-order at the end of 2015, with delivery in the first half of 2016. A display unit will be show during the Pioneers festival in Vienna on the 28th-29th of May.
Online Computer Science Courses In its purest form, computer science is the research and development of technology that solves specific problems. Computer science has brought the world smart phones, GPS systems, the gaming industry and tablet computing, along with technological developments that assist government, industry and medicine. In addition to creating new technology, computer scientists also make improvements to existing technology and study the ways computers can make our lives easier.
LectureFox Whether your goal is to earn a promotion, graduate at the top of your class, or just accelerate your life, lectures can help get you there. Our archives of lectures cover a huge range of topics and have all been handpicked and carefully designed by experienced instructors throughout the world who are dedicated to helping you take the next step toward meeting your career goals. Lifelong learns can turn their free time turn into self-improvement time. The online lectures on this list are more than lecture notes or a slideshow on a topic -- they were designed for audiences like you, with carefully sequenced themes and topics taught by veteran educators, and often with additional resources for your own independent study. The lectures are available to anybody, completely free of charge. Lecture courses are a valid and vital learning tool, and may be one of the best methods of learning available.
How Whole Turmeric Heals The Damaged Brain Long considered impossible to accomplish, new research reveals how a simple spice might contribute to the regeneration of the damaged brain. Turmeric is hands down one of the, if not the, most versatile healing spice in the world with over 600 experimentally confirmed health benefits, and an ancient history filled with deep reverence for its seemingly compassionate power to alleviate human suffering. But, most of the focus over the past decade has been centered on only one of its many hundreds of phytocompounds: namely, the primary polyphenol in turmeric known as curcumin which gives the spice its richly golden hue.
Plans ZeroPC offers FREE, Basic and Pro premium accounts. Basic and Pro premium accounts offer users who require additional storage and expanded feature. Below please find the Pricing & Comparison for each account type. Canal de bigthink There are only two events in the universe that defy the laws of physics: black holes and the big bang, and while scientists try to explain them, crucial evidence may be eaten up in the meantime. Christophe Galfard's book is "The Universe in Your Hand A Journey Through Space, Time, and Beyond" ( Read more at BigThink.com: Follow Big Think here:YouTube: Sugar Harms Your Brain Health, Drives Alzheimer’s Epidemic By Dr. Joseph Mercola Guest Writer for Wake Up World
OpenClassroom Full courses. Short Videos. Free for everyone. Learn the fundamentals of human-computer interaction and design thinking, with an emphasis on mobile web applications. A practical introduction to Unix and command line utilities with a focus on Linux.