A new book explores how more sustainable methods are being applied to the recovery, processing, and purification of rare earths used in everyday technologies.
Earth science
Posted inNews
Mega El Niño May Have Led to Major Mass Extinction 252 Million Years Ago
The extreme climate conditions wrought by a decades-long ENSO pattern could be the culprit in the Great Dying, which wiped out nearly 90% of life on Earth.
Posted inResearch Spotlights
How Did Magma Oceans Evolve on Early Earth and Mars?
New insights into the early timelines of rocky planets are emerging, thanks to clues from iron chemistry and primordial atmospheres.
Posted inResearch Spotlights
New Details About a Very Old Eruption and Flood
One of the most dramatic volcanic eruptions in history occurred more than 1,000 years ago. Scientists are still piecing together the aftermath.
Posted inNews
Finding the Frequency of a Fjord
A massive tsunami churned up a mysterious 9-day noise in East Greenland. As the climate warms, more fjords may start singing.
Posted inNews
Earthquakes May Lace Quartz Veins with Gold
Seismic activity may kick off chemical reactions that seed nuggets of gold.
Posted inNews
Putting Accessibility on the Map
New research demonstrates how to make radar maps more easily interpretable for people with color vision deficiency.
Posted inNews
Iron-Rich Volcanoes Hold Hidden Rare Earth Element Reserves
Experiments show how concentrations of rare earth elements, critical to the green energy transition, might be hiding in plain sight in iron-rich deposits around the world.
Posted inNews
Marine Heat Waves Make Tropical Storm Intensification More Likely
Rapid intensification of hurricanes is 50% more likely to occur during marine heat waves in the Gulf of Mexico and northwestern Caribbean Sea.
Posted inEditors' Highlights
Seismotectonic Update of the Philippines-Taiwan Region
Using more than two decades of data, scientists find that the Philippine and Taiwan subduction region is controlled mainly by shallow seismicity and low magnitude earthquakes.