Ancient Arctic artifacts are disappearing as warming unfurls.
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Researchers Reproduce Processes Behind Astrophysical Shocks
Studying shock precursors in a laboratory setting enables researchers to take a different look at the precursors’ properties and the physics behind them.
Devastating Floods Hit India for the Second Year in a Row
The deadly floods raise questions of land use and extreme precipitation trends.
Tropical Corals Are Migrating Away from Warming Waters
In the first global assessment of its kind, researchers discovered that coral recruitment is declining globally and throughout the tropics while increasing in the subtropics.
ABCD: Artemis, Brazil, Climate, Diamonds (and Some Other Things)
What Earth and space science stories are we recommending this week?
Rainfall Kick-Starts Slow-Moving Landslides
A census of hundreds of slow-moving landslides in Northern California reveals an uptick in the number and speed of landslides in 2017, the second-wettest year on record.
The Dawning of the Age of Old Aquifers
A new technique using 81Kr can measure the age of old groundwater in arid regions. The method can be used as a proxy for past climates and weather patterns.
Goldilocks Meteors Carved into Cones
Their “just right” shape lends some shooting stars flight stability and symmetry.
Ousted Head of Science Agency Criticizes Brazil’s Denial of Deforestation Data
Ricardo Galvão was fired from the institute that monitors deforestation in the Amazon. Now he and other scientists are speaking out against attacks on science.
Wind-Triggered Ground Shaking Masks Microseismicity
Ground motion caused by gusts of wind can drown out signals from the smallest earthquakes, potentially confusing earthquake detection algorithms.