Start Date: End Date: Published Date Data Date
Vibrant Aurora Over Hudson Bay
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Published December 1, 2022
The light show dipped south of the Arctic Circle, where it was especially bright over northeastern Canada.
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Mauna Loa Awakens
Published November 29, 2022
During the first eruption in nearly four decades, satellites observed the volcano’s nighttime glow and sulfur dioxide plume.
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Phytoplankton May Be Abundant Under Antarctic Sea Ice
New evidence shows that a sufficient amount of daylight penetrates the ice to sustain blooms of floating, plant-like organisms.
Hudson Bay’s Nastapoka Arc
Published November 28, 2022
The origin of this nearly perfectly curved shoreline, a feature not often found in nature, has prompted an ongoing geologic debate.
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Wetlands of Adair Bay
Published November 27, 2022
The estuary system marks the transition between the Great Altar Desert in northwestern Mexico and the Gulf of California.
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Cranberry Bogs in Plymouth County
Published November 24, 2022
Massachusetts has a long-standing relationship with one of Thanksgiving’s iconic foods—the cranberry.
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A Line of Ash from Sangay
Published November 22, 2022
An ongoing eruption blankets cities and farmland near the volcano with layers of ash.
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Idaho’s Potato Belt
Published November 23, 2022
Almost one-third of American potatoes are grown in the Snake River Plain, a belt of low-lying land in the southern part of the state.
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