Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!


Forgot your password?

Comment: Re:They ARE the memo (Score 1) 628

by Orcris (#43319415) Attached to: North Korea Declares a State of War
The US is more likely to attack Iran. It needs some war, but it would be easier to get away with one against a country with a supposed WMD program that is sponsoring terrorists than one that definitely has a WMD program. Also, all of the NK refugees would spill into China and SK. Neither of those countries could deal with them.

+ - Ask Slashdot: Preparing to sell a computer

Submitted by Orcris
Orcris writes: I am going to sell an old computer that I am going to sell, but I want to make sure that the customer won't be able to recover any of my data. What steps should I go through to make my sensitive data impossible to recover?

+ - Earthquakes Deposit Gold in Fault Zones->

Submitted by sciencehabit
sciencehabit writes: Gold deposits may be created in a flash—literally. Along fault zones deep within Earth's crust, small cavities filled with fluids rich in dissolved substances such as gold and silicate minerals can expand suddenly to as much as 130,000 times their former size during a major earthquake, a new analysis suggests. In such circumstances, pressure drops accordingly, driving a process the scientists call flash evaporation. And when the pressure in the cavity suddenly drops, so does the solubility of minerals in the water there. Along with substantial quantities of quartz, large earthquakes could deposit as much as 0.1 milligrams of gold along each square meter of a fault zone's surface in just a fraction of a second Typical rates of seismicity along a fault, such as the San Andreas fault zone shown in the main image, could generate a 100-metric-ton deposit of gold in less than 100,000 years.
Link to Original Source

A university faculty is 500 egotists with a common parking problem.