During an earthquake, Earth's crust moves, or slips, along fractures in rock called faults. These movements can be detected and recorded by geophysical instruments located at various locations on Earth's surface. Recordings ...
Earth Sciences
Jun 7, 2021
0
8
Perhaps Hal from "2001: A Space Odyssey" may not have been wrong when he said: "I'm sorry, Dave, I'm afraid I can't do that." Machines—even Apple's Siri—cannot yet completely understand our natural language, a Cornell ...
Computer Sciences
Jul 24, 2012
4
0
In the 1950s and '60s, artificial-intelligence researchers saw themselves as trying to uncover the rules of thought. But those rules turned out to be way more complicated than anyone had imagined. Since then, artificial-intelligence ...
Computer Sciences
Mar 30, 2010
31
0
