Drill

FILE - In this Nov, 6, 2011 file photo, Chad Devereaux examines bricks that fell from three sides of his in-laws home in Sparks, Okla., following two earthquakes that hit the area in less than 24 hours. (AP Photo/Sue Ogrocki, File)

Study shows how drilling wastewater causes quakes

WASHINGTON (AP) — A new study explains how just four wells forcing massive amounts of drilling wastewater into the ground are probably shaking up Oklahoma. Those wells seem to have triggered more than 100 small-to-medium […]

07/03/2014

LAPD holds downtown counterterrorism drill

LOS ANGELES (AP) — The Los Angeles Police Department has begun a realistic counterterrorism drill in the heart of downtown. Thursday’s late-morning demonstration began with an explosion, officers firing blank ammunition at pretend suspects, and […]

06/06/2013

NASA Curiosity rover

Curiosity rover completes 1st drill into Mars rock

LOS ANGELES (AP) — To scientists’ excitement, the Curiosity rover has completed its first drilling on Mars and is preparing to analyze a pinch of powdery rock.

02/09/2013

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