As the ocean becomes increasingly inhospitable for corals, researchers in the Coral Triangle are turning to cryopreservation to freeze, thaw, and save the region’s hundreds of coral species.
biogeosciences
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Tracing Fire, Rain, and Herbivores in the Serengeti
Increasing amounts of rain fuel grass growth across the ecosystem and, consequently, the cycles of wildfire and animal migration.
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What Salty Water Means for Wild Horses
New research monitors how saltwater intrusion is affecting the behaviors of Shackleford Banks’s wild horses.
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Marine Heat Waves Slow the Ocean’s Carbon Flow
When plankton find themselves in hot water, organic matters stalls at the surface and disrupts transport of carbon to the deep ocean.
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In Arctic Soils, Methane-Eating Microbes Just Might Win Out over Methane Makers
Methanotrophs, including those that capture methane from the air, seem to outcompete methanogens in dry environments, a new study shows.
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Microplastics Have Widely Varying Effects on Soil
A new study finds that a microplastic concentration of just 0.4% alters the drainage of soil, which could affect the growth of crops and other plants.
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Earth System Engineers Take Planetary Alterations to Extreme Scales
A new framework argues Earth scientists should employ the concept of ecosystem engineering across geologic time and space.
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Marine Protected Areas Show Promise for Kelp Forest Recovery
Kelp forests are under increasing stress as oceans warm, but decades of satellite data have revealed the importance of maintaining fishing-restricted areas for climate resilience.
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What Makes Beaver Ponds Bigger?
For the first time, researchers are able to add hydrologic estimates to find where reintroducing beavers could best benefit a watershed and the humans who live within it.
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El Niño May Be Driving Insect Decline in the Tropics
Stronger and more frequent El Niño events are contributing to a decline in arthropod diversity and population, as well as to a reduction in the ecological services the animals provide.