sciencehabit writes: Want to protect buildings from earthquakes? Turn the surrounding ground into Swiss cheese. Scientists have for the first time shown that a grid of holes in the ground can act as a kind of seismic wall, a development that could lead to technologies that protect buildings from the dangerous tremors of earthquakes.
DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Also, Slashdot's now on IFTTT. Check it out! Check out the new SourceForge HTML5 Internet speed test! ×