17/12/2024

Wildfire risk climbs as trees reclaim eastern US landscapes

The eastern U.S. has more trees and shrubs than three decades ago. This growth, driven by processes such as tree and understory infilling in unmanaged forests, is helping fuel wildfires, contributing to changing fire regimes ...

How the loss of urban trees affects education outcomes

It's well established that urban tree cover provides numerous environmental and psychological benefits to city dwellers. Urban trees may also bolster education outcomes and their loss could disproportionately affect students ...

Ocean microbe's unusual pair of enzymes may boost carbon storage

Stanford researchers have found a surprising genetic twist in a lineage of microbes that may play an important role in ocean carbon storage. The microbes, known as blue-green algae or cyanobacteria, have two different forms ...

Household slavery: 'An overlooked method of enslaving people'

When discussing enslavement, attention often focuses on Africans forcibly shipped to South America. Researcher Timo McGregor's new Veni research sheds light on a lesser-known method, whereby indigenous populations were enslaved ...

Wind alters snow crystals, impacting climate models

Wind tunnel experiments conducted by the WSL Institute for Snow and Avalanche Research SLF show how snow crystals change in the wind. The findings could force climate researchers to adjust their models—particularly in the ...

Brain cells mature faster in space but stay healthy: ISS study

Microgravity is known to alter the muscles, bones, the immune system and cognition, but little is known about its specific impact on the brain. To discover how brain cells respond to microgravity, Scripps Research scientists, ...

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