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Tag: plate tectonics

Using 3D Visualization, Geologists Explore the Complex Areas Where Faults Join and Split

KQED Science | November 20, 2014 | 0 Comments

Using 3D Visualization, Geologists Explore the Complex Areas Where Faults Join and Split

The cutting edge in earthquake research is mapping our most important faults in three-dimensional detail. A new paper finds some key hidden links in the Bay Area's fault system.

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Yosemite’s Tuolumne Meadows: A Long-standing Geological Puzzle

KQED Science | November 6, 2014 | 0 Comments

Yosemite’s Tuolumne Meadows: A Long-standing Geological Puzzle

The iconic Tuolumne Meadows, in the high Sierra, is a geological puzzle. A newly published study traces the roots of the meadows to an incident deep in time and deep below the ground.

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New Evidence of Earth’s Deep Water Cycle Reveals A Virtual Buried Ocean

KQED Science | June 12, 2014 | 1 Comment

New Evidence of Earth’s Deep Water Cycle Reveals A Virtual Buried Ocean

New evidence from high-pressure experiments and earthquake waves suggests the presence of water-rich melt at the base of the upper mantle, far deeper than previous estimates.

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50 Years Ago, Alaskan Earthquake Was Key Event for Earth Science

KQED Science | March 27, 2014 | 0 Comments

50 Years Ago, Alaskan Earthquake Was Key Event for Earth Science

50 years ago today, the Good Friday earthquake in Alaska sent shockwaves through earth science itself.

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The Next New Madrid Earthquake: Busy Being Born, Not Busy Dying

KQED Science | January 23, 2014 | 2 Comments

The Next New Madrid Earthquake: Busy Being Born, Not Busy Dying

For long-term earthquake planning in the Mississippi Valley region, we need to know whether earthquakes are fading away, as some suggest, or not. A new study argues that we're in a "steady as she goes" phase.

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Pakistan’s New Earthquake Island: Can It Happen Here?

KQED Science | September 26, 2013 | 1 Comment

Pakistan’s New Earthquake Island: Can It Happen Here?

The rise of a small, fuming island after a large distant quake may not be such an exotic event. Look for one when the next Big One strikes California.

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How California’s Warping Microplate Makes Its Faults Creep

KQED Science | September 5, 2013 | 1 Comment

How California’s Warping Microplate Makes Its Faults Creep

A tectonic "Big Drip" beneath the southern Sierra Nevada is connected to the creeping faults of Northern California in a new paper published in Geology.

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A Lifetime Later, a New Plan to Drill Down to the Earth’s Mantle

KQED Science | August 22, 2013 | 6 Comments

A Lifetime Later, a New Plan to Drill Down to the Earth’s Mantle

After a wait of more than 50 years, the Integrated Ocean Drilling Program is ready to return to the site of Project Mohole to try and pierce the Earth's crust again.

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