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Science Updates

3-D stratigraphic model of western Alberta helps researchers visualize bedrock topography and subsurface formations
Posted inScience Updates

Geology in 3-D and the Evolving Future of Earth Science

by O. S. Boyd and L. H. Thorleifson 24 August 201814 January 2022

Geologic Mapping Forum; Minneapolis, Minnesota, 26–29 March 2018

A new database will help researchers to better model complex fine root ecosystems.
Posted inScience Updates

Better Plant Data at the Root of Ecosystem Models

by M. L. McCormack, A. S. Powell and C. M. Iversen 21 August 201821 March 2022

Version 2 of the Fine-Root Ecology Database is bigger, better, and free to download and use.

Moon’s shadow obscures Sun during Great American Eclipse
Posted inScience Updates

Great American Eclipse Data May Fine-Tune Weather Forecasts

by T. R. Lee, M. Buban, M. A. Palecki, R. D. Leeper, H. J. Diamond, E. Dumas, T. P. Meyers and C. B. Baker 16 August 201811 August 2022

Measurements taken by an automated national meteorological monitoring network during the 2017 total solar eclipse illuminate how the land and atmosphere respond to a sudden loss of sunlight.

Floodplain lakes and inundated forest near the Yukon River at Yukon Flats National Wildlife Refuge in Alaska.
Posted inScience Updates

How Much Land Surface Is Under Water at Any Given Time?

by T. M. Pavelsky and J. T. Minear 15 August 201810 March 2023

NASA Workshop on Remote Sensing of Inundation Extent; Boulder, Colorado, 21–22 May 2018

Taktsang, also known as the Tiger’s Nest, is a famous cliffside monastery in western Bhutan.
Posted inScience Updates

Bhutan Earthquake Opens Doors to Geophysical Studies

by G. Hetényi, R. Cattin and D. Drukpa 13 August 201828 October 2021

A multinational research team discovered an underestimated earthquake hazard during their 7-year exploration of the unique geodynamics of the eastern Himalayas in Bhutan.

Polar Prediction School 2018, Sweden
Posted inScience Updates

Training Early-Career Polar Weather and Climate Researchers

by F. Tummon, J. Day and G. Svensson 8 August 201813 March 2023

Polar Prediction School; Abisko Scientific Research Station, Sweden, 17–27 April 2018

Klickitat Lake in western Oregon formed when a landslide that originated along the forested ridgeline dammed a stream.
Posted inScience Updates

Hunting for Landslides from Cascadia’s Great Earthquakes

by J. P. Perkins, J. J. Roering, W. J. Burns, W. Struble, B. A. Black, K. M. Schmidt, Alison Duvall and N. Calhoun 8 August 201815 October 2021

Researchers examine the rings of drowned trees in landslide-dammed lakes for clues to today’s earthquake hazards in the Pacific Northwest.

Posted inScience Updates

Modeling the Effects of Geoengineering

by B. Kravitz, Alan Robock and U. Lohmann 7 August 20181 March 2023

Report on the Eighth Annual GeoMIP Meeting; Zürich, Switzerland, 16–17 April 2018

Instruments at the SJG observatory in Cayey, Puerto Rico, survived Hurricane Maria and recorded the event.
Posted inScience Updates

Seismic Sensors Record a Hurricane’s Roar

by D. C. Wilson, P. Davis, C. Ebeling, C. R. Hutt and K. Hafner 3 August 201824 February 2023

Newly installed infrasound sensors at a Global Seismographic Network station on Puerto Rico recorded the sounds of Hurricane Maria passing overhead.

Ocean drilling cores offer insight into subduction zone behavior and how it might generate earthquakes and tsunamis
Posted inScience Updates

At-Sea Workshop Advances Subduction Zone Research

by C. Regalla, G. Lymer and R. Fukuchi 30 July 201818 October 2022

International Ocean Discovery Program Core-Log-Seismic integration at Sea (CLSI@Sea) workshop; Nankai Trough, Philippine Sea, off the coast of southwest Japan, January–February 2018

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