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A screen capture from a virtual field tour showing scientists preparing to drill an ice core on Mount Huascarán in Peru, along with directional controls
Posted inScience Updates

Virtual Tours Through the Ice Using Everyday Tools

by K. Harris, K. Krok, R. Hollister and J. Cervenec 9 July 20218 March 2022

The Byrd Polar and Climate Research Center is training scientists to create immersive virtual field experiences of glaciers, sea ice, and snow.

Sea ice in Alaska in 1982 compared to 2018
Posted inNews

Arctic Report Card Founder Discusses the Fate of the Pole

by Jenessa Duncombe 11 February 20212 September 2022

Researcher Jackie Richter-Menge has reported on the status of the melting Arctic for the past 15 years. Her observations tell a story of “mind-blowing change.”

Satellite image of the ice at Mars’s north pole
Posted inResearch Spotlights

Decoding the Age of the Ice at Mars’s North Pole

by David Shultz 4 February 20218 August 2022

Exposure to sunlight creates telltale patterns in the polar ice cap that change over time, potentially providing insight into the climatic history of the Red Planet.

A color mosaic close-up of the pockmarked surface of a crescent Moon
Posted inResearch Spotlights

Moon May Hold Billions of Tons of Subterranean Ice at Its Poles

by J. Pinson 20 November 202028 January 2022

By modeling over 4 billion years of the Moon’s impact history, scientists estimate that the lunar poles may harbor billions of metric tons of subsurface ice.

Figure comparing stratospheric ozone over the Arctic in March 2019 compared with March 2020
Posted inResearch Spotlights

An Extraordinary Winter in the Polar North

by Kate Wheeling 20 November 202029 March 2022

An exceptionally strong stratospheric polar vortex coincided with a record-breaking Arctic Oscillation pattern and ozone destruction during the 2019–2020 winter season.

The behinds of two giraffes as they walk toward a couple of elephants on a dirt road in Kruger National Par
Posted inNews

Protected Areas Are Not Safe from Climate Change

by Richard J. Sima 12 November 20208 September 2022

A new study showing the most vulnerable protected areas—the poles and the subtropics—could help prioritize their care.

A Cassini image of Saturn’s moon Enceladus with the four tiger stripes highlighted
Posted inNews

On Thin Ice: Tiger Stripes on Enceladus

by Nola Taylor Tillman 11 November 20208 September 2022

Saturn’s moon Enceladus boasts fierce tiger stripes around its south pole, a mystery that has long puzzled scientists. New research explores the stripes by examining how the moon’s ice breaks.

Moon craters
Posted inNews

Water Ice Lurks in Young—but Not Too Young—Lunar Craters

by Katherine Kornei 15 June 202028 January 2022

Using topographic data, researchers have estimated the ages of water ice–containing craters near the Moon’s poles and ruled out volcanism as being a primary route for water delivery.

Map showing observed trends and climatology of the sea surface temperature gradients in the global ocean over the period 1982-2018
Posted inEditors' Highlights

Ocean Gyres Observed to Move Poleward

by J. Sprintall 14 April 202024 October 2022

Basin-wide ocean gyres have been observed to be slowly migrating toward the poles and, although natural variations contribute, climate simulations suggest the shift is in response to global warming.

Seismic monitoring equipment sits atop snow at a remote test site in Antarctica with a helicopter in the background.
Posted inScience Updates

A Shared Resource for Studying Extreme Polar Environments

by J. Sweet, J. P. Winberry, A. Huerta, K. Anderson, B. Beaudoin, S. Bilek, P. Carpenter, K. Nikolaus, A. Roth, K. Arnell, N. Lingutla and B. Woodward 18 March 202028 July 2022

A new community pool of seismic instrumentation will facilitate and advance geologic and cryospheric research in Earth’s ice-covered environments.

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