News tagged with sand

Why 'singing' sand dunes hum certain notes

What does Elvis Presley have in common with a sand dune? No, it's not that people sometimes spot both in the vicinity of Las Vegas. Instead, some sand dunes, like The King, can sing. And new research looking for clues to ...

dateOct 25, 2012 in Space Exploration
shares0 comments 1

Learning from sand castles to build future chips

In the United States, data centers already consume two percent of the electricity available with consumption doubling every five years. In theory, at this rate, a supercomputer in the year 2050 will require the entire production ...

dateSep 12, 2012 in Semiconductors
shares0 comments 0