Voices: What happened at Fukushima?

The Fukushima Daiichi power plant located in the port town of Okuma in the Fukushima Prefecture, northeast Japan, has six boiling-water-type nuclear reactors supplied by General Electric (units 1, 2 and 3), Toshiba (units 3 and 5) and Hitachi (unit 4) for

06 Apr 2011

Mag.-8.9 quake strikes Japan, tsunami heads for Hawaii

A powerful magnitude-8.9 earthquake struck near the eastern coast of Honshu, Japan, today at 2:46 p.m. local time. The quake sent a tsunami racing across the Pacific Ocean to Hawaii, making landfall just before 3 a.m. local time. The Pacific Tsunami Warning Center has more information.

11 Mar 2011

Killer quake strikes New Zealand

A magnitude-6.3 earthquake struck Christchurch, New Zealand, at about 1 p.m. local time Tuesday. The quake killed at least 65 people and buried 100 more in rubble. The U.S. Geological Survey (USGS) reports that the quake was an aftershock of an earthquake that hit the region last September.

22 Feb 2011

Blogging on EARTH: FEMA's plans for New Madrid

This year is the 200th anniversary of the New Madrid quakes, the series of magnitude-7 to -8 earthquakes that rocked parts of Missouri and Arkansas in the winter of 1811-1812. But even 200 years later, the quakes continue to shake things up. And the Federal Emergency Management Agency (FEMA) is taking precautions — or maybe not.

02 Feb 2011

Geomedia: Zombie Science? New Madrid and "Disaster Deferred"

During the winter of 1811-1812, three strong earthquakes between magnitude 7 and 8 rocked the New Madrid seismic zone, which runs through parts of eastern Missouri and northeastern Arkansas. The quakes opened deep fissures, destroyed forests and lakes, and produced intense ground shaking that liquefied the soil, turning the land to the consistency of jelly across an area of 10,000 square kilometers.

02 Feb 2011

Voices: Geologists on the wrong side of the law

We live in a litigious society. Engineering and environmental geologists are no strangers to the legal system. They frequently deal with issues relating to geologic hazards such as active faults and unstable ground, the release of contaminants into the environment and numerous other circumstances. But for the most part, geoscientists tend to avoid legal battles. Is that changing?

03 Dec 2010

Tsunami kills hundreds in Indonesia

Updated on Oct. 28, 2010:

The death toll has continued to rise from the natural disasters that struck Indonesia Monday and Tuesday. Currently, officials are reporting 343 people dead with 338 still missing from the earthquake and tsunami. Meanwhile, the eruption of Mount Merapi has killed 33 so far; after a brief lull, the eruption began again on Thursday.

26 Oct 2010

Baja quake sheds light on liquefaction

Data collected by a unique array of instruments located near the epicenter of the magnitude-7.2 earthquake that struck Baja California April 4 are providing scientists with new insight into the phenomenon of liquefaction, a potentially dangerous side effect of major earthquakes.

09 Jul 2010

Voices: Italian seismologists: What should they have said?

In Italy, seismologists who failed to predict the L’Aquila earthquake in 2009 could face manslaughter charges.

01 Jul 2010