Scientists found flurries of seismic activity within weak fault zones in Costa Rica after two giant ruptures elsewhere.
Earth science
Posted inNews
Sandy Fingerprints Trace Supply Sources
Geological forensics can trace raw materials back to their source. As global sand demand increases, a new tool could help identify illegal and informal sand mining.
Posted inNews
India’s Disadvantaged Groups Face More Air Pollution
A new study investigates disparities in air pollution exposure across different socially disadvantaged groups in India.
Posted inNews
Looking for Climate Clues in China’s Great Wall
Looking for Climate Clues in China’s Great Wall
In northwestern China, desert conditions have preserved the farthest reaches of the Great Wall. Scientists are now exploring 2,000-year-old building materials for signs of the region’s past climate.
Posted inNews
Our Favorite Science Stories of 2023
What Earth and space science stories stood out this year?
Posted inEditors' Vox
The Complexity of Clouds, Circulation, and Climate
A new book explores the significant influence of clouds on climate via radiation, circulation, and precipitation.
Posted inNews
Icelandic Fissure Finally Erupts
The position of the eruption and wind conditions are favorable. No one is in immediate danger, local officials said.
Posted inNews
Steamy Bubbles May Control Old Faithful’s Clock
Scientists built a minigeyser to show why the natural wonder’s water surges so violently between eruptions.
Posted inNews
Global Water Loss Happens Almost Entirely in the Southern Hemisphere
A recent study suggests that the Southern Hemisphere not only is more vulnerable to climate change but also loses significantly more water than the Northern Hemisphere.