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E. Betz

Posted inResearch Spotlights

Hawaii's Swelling Lava Lake Charts a Volcano's Hidden Plumbing

by E. Betz 30 December 20154 October 2021

Geophysicists used unique seismic signatures to track the cyclic rise and fall of lava inside Hawai'i Volcanoes National Park's Overlook crater.

Posted inResearch Spotlights

Data Correction Needed for Long-Term Heat Transport Monitoring

by E. Betz 10 November 20155 July 2022

Scientists assess how historical temperature biases could impact the detection of ocean heat transport changes in a key area of the South Atlantic Ocean where data are scarce.

Posted inResearch Spotlights

Earth's Climate Cycles Might Have an Eccentric Explanation

by E. Betz 30 October 201517 August 2022

Mid-ocean ridge eruptions follow the cycles of tides and Earth's orbital eccentricity, indicating a possible role in long-term climate shifts.

Posted inResearch Spotlights

Protecting Communications Satellites from Space Weather

by E. Betz 12 October 201510 March 2022

A recent analysis of proprietary telecommunications data identifies a potential source of anomalous satellite component performance, and what can be done to prevent this from happening in the future.

Posted inResearch Spotlights

Predicting Space Weather on a Satellite Superhighway

by E. Betz 9 September 201521 September 2015

Scientists combined 82 satellite years of data to create a more comprehensive model of how plasma behaves in a region of Earth's magnetosphere with heavy spacecraft traffic.

Posted inResearch Spotlights

Refining Solar Wind Models to Better Predict Space Weather

by E. Betz 2 September 201526 January 2022

Despite decades of space-based observations of the Sun, scientists still struggle to make precise predictions of the solar wind.

Posted inResearch Spotlights

Surface Climate Processes Keep Earth's Energy Balance in Check

by E. Betz 31 August 201531 August 2015

Models show that an abrupt increase in carbon dioxide emissions would trigger feedback processes that would change Earth's hydrological cycle.

Posted inResearch Spotlights

Using Sound Waves to Study Grand Canyon Sediment

by E. Betz 13 July 20152 February 2022

New technology could help scientists understand how experimental floods from Glen Canyon Dam restore sandbars downstream.

Posted inResearch Spotlights

Hacking a Climate Satellite to See Beneath the Ocean's Surface

by E. Betz 27 May 20155 July 2022

When NASA launched its CALIPSO spacecraft, the space agency did not intend to estimate phytoplankton populations.

Posted inResearch Spotlights

Ozone Hole to Remain Large During Cold Years

by E. Betz 28 April 20158 March 2022

Despite the Montreal Protocol's success, it will take years of observations to be sure that regulations are allowing the ozone hole to recover.

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