Using seaweed to harvest valuable metals
Researchers demonstrated that blooms of the free-floating seaweed Sargassum can sustainably extract rare earth elements from water.
Category: Geology
Industrial waste solidified a UK beach in just 35 years
Scientists analyzed the composition of mineral cements on a beach in Derwent Howe and found that furnace waste had rapidly solidified the…
How do ice sheets melt?
Scientists observed a glacier collapse in Greenland and proposed a new model of how ice sheets melt. Their model describes water as both…
A new method to detect volcanic eruptions
Scientists developed a new seismic-based signalling system that provides early alerts of volcanic eruptions.
Were dinosaurs doomed before the asteroid hit?
Scientists analyzed a rock layer in New Mexico dating to the end of the dinosaur era and found that dinosaurs in the south remained diverse…
When glaciers retreat, microbes take over
Researchers demonstrated that the first microbes to colonize recently deglaciated soil can extract nutrients from air and rock to survive…
The history of tsunami-causing earthquakes in Japan
Researchers pieced together clues from seismic data and sediment samples to unravel the history of tsunami-causing earthquakes in the Japan…
Lithium mining impacts local waters
Researchers found elevated metal concentrations in surface waters and groundwater downstream of lithium-containing hard rock processing…
Plants changed the chemistry of magmas
Researchers used isotopes in magmatic minerals to demonstrate that continental magmas altered globally around 450 million years ago…
How did land plants change rivers?
Scientists studied meandering rivers across the globe to establish how they responded to the evolution of land plants.