30 July 2008, 12:08 PM ET
Stampeding during an earthquake is exactly what people tend to do and shouldn't.
29 July 2008, 09:04 AM ET
A string of mud pots suggests a southern extension to the San Andreas Fault.
30 June 2008, 08:35 AM ET
Unusual geography of Sichuan Basin created rare earthquake.
12 June 2008, 12:01 PM ET
A three-story building got quite a jolt today.
06 June 2008, 06:19 AM ET
Antarctic ice streams stick and slip like faults, create seismic waves.
06 June 2008, 03:16 AM ET
Graeme Milton dreams up new materials, develops mathematical formulas to describe them and leaves it to others to construct and demonstrate their usefulness.
03 June 2008, 04:52 AM ET
Rainfall patterns can affect the timing of the famous Yellowstone geyser.
02 June 2008, 05:17 AM ET
Ground jolted at least 5 feet during China's earthquake.
25 May 2008, 09:01 AM ET
Large temblors can cause smaller ones far away.
16 May 2008, 08:00 PM ET
Another strong aftershock struck the Sichuan region.
14 May 2008, 08:00 PM ET
China's earthquake may not have been as destructive in the United States.
12 May 2008, 08:00 PM ET
If China's earthquake had hit L.A., we'd be in trouble.
07 May 2008, 08:00 PM ET
The current level of natural activity is normal for Earth, scientists say.
06 May 2008, 08:00 PM ET
A strong earthquake hit off the coast of Japan today.
05 May 2008, 08:00 PM ET
Cyclones, tsunamis, earthquakes and volcanoes.
30 April 2008, 08:00 PM ET
Several earthquakes strike California and Nevada.
17 April 2008, 08:00 PM ET
The magnitude 5.2 that rocked the Midwest could trigger another big quake.
16 April 2008, 05:03 AM ET
Our planet makes ring-shaped oscillations that act like a very quiet symphony.
02 April 2008, 08:00 PM ET
Link found between quakes along Cascadia and San Andreas Faults.
30 January 2008, 08:00 AM ET
Thrusting earthquake causes rupture inside tectonic plate, causing quake doublet.
11 January 2008, 09:48 AM ET
Scientists hope to turn dangerous sandy soils into solid rock by injecting bacteria into the ground.
11 January 2008, 03:53 AM ET
Researchers have built a seven-story, 275-ton building on the world's largest outdoor shake table and vibrated it to reproduce the motions of the powerful Northridge earthquake in California.
10 January 2008, 07:00 PM ET
Deep slab of Earth has triggered huge events and will do so again.
10 January 2008, 09:00 AM ET
Small quakes gave scientists images of deep ocean vent systems.
04 January 2008, 03:14 AM ET
Quakes in Himalayas triggers by changing water levels from monsoon rains.
03 December 2007, 02:42 AM ET
Mining Earth's heat has potential and pitfalls.
21 November 2007, 08:07 AM ET
Biggest event of its kind ever found.
31 October 2007, 05:01 AM ET
Scientists are looking into the Earth's furnace as an energy source.
04 October 2007, 10:45 AM ET
The sample is 135 feet long and weighs one ton.
28 September 2007, 10:33 AM ET
Geologist recounts her travels to unstable Nepal in the aftermath of 9/11.
30 August 2007, 04:57 AM ET
Ice melt and sea level rise could trigger quakes and volcanic eruptions.
28 August 2007, 04:37 AM ET
The Los Angeles Basin and the Mojave Desert might be seismically linked.
17 August 2007, 10:33 AM ET
Scientists find more evidence mine collapse not due to earthquake.
17 August 2007, 09:40 AM ET
Seismologists are quite unsure of what happens inside the Earth during a quake.
16 August 2007, 10:00 AM ET
Evidence found that supershear, potentially super destructive, earthquakes exist.
16 August 2007, 08:23 AM ET
An 8.0-magnitude earthquake that shook Peru's coast last night.