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Saima May Sidik

A strikingly blue lake surrounded by the snowcapped rock walls of a volcano.
Posted inResearch Spotlights

New Details About a Very Old Eruption and Flood

by Saima May Sidik 9 October 20249 October 2024

One of the most dramatic volcanic eruptions in history occurred more than 1,000 years ago. Scientists are still piecing together the aftermath.

A deep canyon, which can form when rocks shift.
Posted inResearch Spotlights

High-Pressure Reactions Can Turn Nonporous Rocks into Sponges

by Saima May Sidik 23 September 202423 September 2024

Mathematical models describe how water moves through rocks in deep Earth.

A photo of an Antarctic ice shelf in the process of calving (meaning a section is breaking off the front to become an iceberg). The water in front of the ice shelf is a deep blue.
Posted inResearch Spotlights

Phytoplankton Shield Ice Shelves from Summer Heat

by Saima May Sidik 20 September 202420 September 2024

Spring blooms shade Antarctic ice shelves, causing them to melt 7% more slowly than they would if they were surrounded by clear, bloomless waters.

A stand of trees is surrounded by lawn on a fall day.
Posted inNews

Some Urban Trees Suffer Under Climate Stress

by Saima May Sidik 17 September 20246 October 2025

Heat and drought hit trees in Boston and New York City harder than those in their rural counterparts.

Green swirls indicate microbial growth in an otherwise blue ocean.
Posted inResearch Spotlights

Shallow Waters Make the Best Carbon Sinks

by Saima May Sidik 10 September 202410 September 2024

Oxygen content and microbial prevalence may not be as influential on carbon sedimentation as previously thought.

An image of Jupiter’s atmosphere, which is full of striking, swirling, blue and light orange clouds.
Posted inResearch Spotlights

All Eyes on Jupiter

by Saima May Sidik 5 September 202412 November 2024

Astronomers hope amateur enthusiasts will help them monitor Jovian weather.

Brandon Whitehead poses for a photo during a visit to the United Nations Educational, Scientific and Cultural Organization (UNESCO) World Heritage Sites of Pompei, Herculaneum and Torre Annunziata in Italy.
Posted inFeatures

Brandon Whitehead: Unifying Data to Streamline Discovery

by Saima May Sidik 25 July 202412 August 2024

A data scientist coheres disparate data sets so that Earth scientists can get the most out of infor-mation.

Un campo de cultivo con un antiguo molino de viento en primer plano y docenas de modernos molinos de viento alejándose en la distancia.
Posted inNews

Poniendo en práctica la legislación climática

by Saima May Sidik 8 May 20248 May 2024

La legislación reciente podría reducir drásticamente las emisiones de carbono en Estados Unidos, pero solo si se aplica adecuadamente y se amplía su uso.

Permafrost as seen from above. The landscape is patchy and the color of dead grass, with a few areas of standing water. The sky in the distance is pale blue.
Posted inResearch Spotlights

Northern Permafrost Region Emits More Greenhouse Gases Than It Captures

by Saima May Sidik 15 April 202415 April 2024

Permafrost underlies a quarter of the Northern Hemisphere. A comprehensive analysis shows that the area may have shifted from a sink to a source of greenhouse gases, bringing a longtime prediction to fruition.

A crop field with an old-fashioned windmill in the foreground and dozens of modern windmills receding into the distance.
Posted inNews

Putting Climate Laws to Work

by Saima May Sidik 20 March 20248 May 2024

Recent legislation could dramatically cut carbon emissions in the United States—but only if it’s well executed and widely used.

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Features from AGU Publications

Research Spotlights

Webb Telescope Spies Io’s Volcanic Activity and Sulfurous Atmosphere

4 November 20254 November 2025
Editors' Highlights

Space Weather Monitoring from Commercial Satellite Mega-Constellations

4 November 20253 November 2025
Editors' Vox

Publishing Participatory Science: The Community Science Exchange

20 October 202517 October 2025
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