An Alpine medical team buried 24 volunteers in a mountain pass. Their study confirmed the efficacy of the Safeback SBX, which uses snow’s natural porosity to supply air to buried avalanche victims.
cool tools
Posted inNews
Ice Diatoms Glide at Record-Low Temperatures
New observations reveal how microscopic organisms move through polar ice and illustrate how they may have evolved to thrive in extreme environments.
Posted inFeatures
The AI Revolution in Weather Forecasting Is Here
The past decade has seen explosive growth in forecasting research and applications using AI. Sophisticated new approaches show vast potential to support public safety, health, and economic prosperity.
Posted inFeatures
Small Satellites, Big Futures
Programs that teach students to design, build, and launch tiny satellites are helping to inspire the next generation of space scientists and engineers.
Posted inNews
New USGS Map Offers an Interactive Look at the Rocks Beneath Our Feet
The Cooperative National Geologic Map is an interactive tool that builds on both cutting-edge technology and decades of mapping by geoscientists.
Posted inNews
A Fiber-Optic Cable Eavesdrops on a Calving Glacier
A glass thread strung along the bottom of a fjord captured the entire process of calving, from the cracking of ice to the breakup of bergs.
Posted inOpinions
Protein-Powered Biosensors with a Nose for Environmental Ills
Odorant-binding proteins derived from pigs, bovines, and other animals are the next frontier in localized, climate-smart sensing of pesticide spills, greenhouse gas precursors, and more.
Posted inNews
Residents Know When Floods Happen, But Data Must Catch Up
Federal flood measurements often don’t match what people see in their communities. Scientists have created a hyperlocal solution.
Posted inScience Updates
Un repositorio de núcleos de coral diseñado para la transparencia y accesibilidad
CoralCT archiva datos originales y procesados de núcleos de corales y arrecifes, preservando información valiosa sobre cómo los corales responden a cambios medioambientales.
Posted inResearch Spotlights
A Transatlantic Communications Cable Does Double Duty
A new device enables existing submarine cable networks to measure deep-sea movements. It could ultimately help improve tsunami warnings and climate monitoring.