COMPUTERSCIENCE1.tv
Understanding Computers and the Internet Computer Science E-1 Harvard Extension School This course is all about understanding: understanding what's going on inside your computer when you flip on the switch, why tech support has you constantly rebooting your computer, how everything you do on the Internet can be watched by others, and how your computer can become infected with a worm just by being
CS50: Computer Science Courses and Programs from Harvard
Introduction to Computer Science from Harvard, better known as CS50, is the largest course on the Harvard campus and more than 4,000,000 learners worldwide have registered for the course on edX. We are excited to offer a series of introductory CS50 courses and Professional Certificate programs from Harvard that are open to learners of all backgrounds looking to explore computer science, mobile app
Binary number - Wikipedia
A binary number is a number expressed in the base-2 numeral system or binary numeral system, a method of mathematical expression which uses only two symbols: typically "0" (zero) and "1" (one). The base-2 numeral system is a positional notation with a radix of 2. Each digit is referred to as a bit, or binary digit. Because of its straightforward implementation in digital electronic circuitry using
Why the Future Doesn't Need Us
Our most powerful 21st-century technologies—robotics, genetic engineering, and nanotech—are threatening to make humans an endangered species. PHOTOGRAPHS: LEFT: PETER MENZEL; CENTER, TOP TO BOTTOM: GALLERIA DELLʼACADEMIA, FLORENCE/CANALI PHOTOBANK , MILAN/SUPERSTOCK ; TED SPIEGEL/CORBIS; ROGER RESSMEYER/CORBIS; ROGER RESSMEYER/CORBIS; S. MILLER/CUSTOM MEDICAL STOCK ; RIGHT: EVERETT COLLECTION From
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Group Overview ‹ Fluid Interfaces – MIT Media Lab
The radical promise of the multi-touch interface
3D display - Wikipedia
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