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Vapors

Border Patrol (Photo by Scott Olson/Getty Images)

Researchers Developing Portable Device That Detects U.S. Currency Vapors To Be Used By Border Patrol

An estimated $30 billion in U.S. currency is illegally smuggled into Mexico each year from the United States, but research is being done to help U.S. border-patrol agents sniff out the so-called dirty money.

08/12/2014

Chevron Fire Wednesday Morning

Chevron Says Ruptured Pipe Did Not Cause Morning Refinery Fire In Richmond

Chevron is disputing an assessment by fire officials that a burst crude oil processing pipeline at its Richmond refinery led to a small fire there early Wednesday morning.

07/16/2014

Chevron refinery in Richmond. (Justin Sullivan/Getty Images)

Crews Extinguish Small Fire At Chevron Richmond Refinery

Fire crews worked to clean up a pipe leaking hydrocarbon after it caught fire at the Chevron Refinery in Richmond Wednesday morning.

07/16/2014

A sign is displayed outside of the Google headquarters in Mountain View. (Justin Sullivan/Getty Images)

Toxic Vapors Seeping Up From Underneath Google Buildings

One of Silicon Valley’s dirty secrets is coming back to haunt Google with toxic vapors.

02/22/2013

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