- The Power of Networks – Answer
What can a network learn that an individual cannot?
We asked this question because we believe that society is on the verge of an unprecedented era of learning. Humanity has always been hard-wired to accumulate knowledge, but while there have been pockets of accelerated learning over the course of history, nothing can compare to the potential of digital networks (both social and business) combined with data analytics.
- Lurking Inside the iPad Is the Future of High-Def Displays
The appearance of indium gallium zinc oxide transistors in iPads shows that the display industry is poised to begin churning out a new breed of high-performance screens.
One of the most important innovations in Apple’s latest iPads lies behind the screen. In many of the tablets, the pixels in the display are controlled by transistors made of a material called indium gallium zinc oxide (IGZO), a promising replacement for the conventional amorphous silicon.
- Three Questions for Computing Pioneer Carver Mead
Carver Mead christened Moore’s Law and helped make it come true. Now he says engineers should experiment with quantum mechanics to advance computing.
Computer scientist Carver Mead gave Moore’s Law its name in around 1970 and played a crucial role in making sure it’s held true in the decades since. He pioneered an approach to designing complex silicon chips, called very large scale integration (VLSI), that’s still influential today. Mead was responsible for a string of firsts in the semiconductor industry, and as a professor at the California Institute of Technology he taught many of Silicon Valley’s most famous technologists. In the 1980s, frustration with the limitations of standard computers led him to begin building chips modeled on mammalian brains—creating a field known as neuromorphic computing, which is now gaining new momentum. Now 79, Mead retains an office at Caltech, where he told MIT Technology Review why computer engineers should be investigating new forms of computing.
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