Science News Archive - May 28, 2006
The ground heaves, an earthquake is born. Underground sensors along fault lines detect rumblings humans can't and relay signals to a central computer. Precious seconds before anything is felt, wailing sirens blare that a big one is on its way.
With the six-month hurricane season starting June 1 and more severe storms predicted to come more often, nature is in for a series of debilitating blows the likes of which it hasn't endured in generations. Its ability to recover will be put to the test.
- The navel or umbilicus.
- In Greek archaeology: A central boss, as on a shield, a bowl, etc.
- A sacred stone in the temple of Apollo at Delphi, believed by the Greeks to mark the 'navel' or exact center-point of the earth.