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Mother Nature Network

23

Feb


 Why the death toll from earthquakes has skyrocketed 



About 62 percent of the world’s population lives in countries with a significant seismic hazard.

About 62 percent of the world’s population lives in countries with a significant seismic hazard.

31

May

Earthquakes off Alaska pose U.S. tsunami riskResearchers are hoping that by studying sediment on several of the Aleutian Islands will tell them how often tsunamis occur in the region.

Earthquakes off Alaska pose U.S. tsunami risk
Researchers are hoping that by studying sediment on several of the Aleutian Islands will tell them how often tsunamis occur in the region.

05

Dec

Rocks release ozone gas before earthquakesLab experiments that crushed rocks that often grind together in earthquakes showed that large amounts of ozone are emitted by the crushing.

Rocks release ozone gas before earthquakes
Lab experiments that crushed rocks that often grind together in earthquakes showed that large amounts of ozone are emitted by the crushing.

18

Oct

‘Mermaids’ are helping to detect earthquakesSoon the ocean devices will surface only after detecting powerful seismic waves, transmitting their data to satellites before returning to their floating depth.

‘Mermaids’ are helping to detect earthquakes
Soon the ocean devices will surface only after detecting powerful seismic waves, transmitting their data to satellites before returning to their floating depth.

14

Oct

Here’s a look at why such tremors happen and where the next one might occur.

Here’s a look at why such tremors happen and where the next one might occur.

25

Aug

Do you have an earthquake preparedness plan?Learn how to prepare for an earthquake, as well as how to respond before, during and after one occurs.

Do you have an earthquake preparedness plan?
Learn how to prepare for an earthquake, as well as how to respond before, during and after one occurs.

24

Aug

Earthquakes: How and why they happen. Where will the next one strike?

Earthquakes: How and why they happen. Where will the next one strike?

16

Aug

Earthquakes: Finding fault with natureHere’s a look at why such tremors happen and where the next one might strike.

Earthquakes: Finding fault with nature
Here’s a look at why such tremors happen and where the next one might strike.

08

Jun

Earthquakes: Finding fault with natureHere’s a look at why such tremors happen and where the next one might strike.

Earthquakes: Finding fault with nature
Here’s a look at why such tremors happen and where the next one might strike.

22

Apr

Are we in an age of great earthquakes?Scientists suggest that the increase in earthquake activity could weaken other fault lines which could lead to more quakes.

Are we in an age of great earthquakes?
Scientists suggest that the increase in earthquake activity could weaken other fault lines which could lead to more quakes.