Researchers at Tokyo Metropolitan University used high-speed video microscopy to observe individual foam collapse events. They found that cracks in films lead to a receding liquid front, sweeping up the original film border and releasing droplets that break other films.
SourceTokyo Metropolitan University·JournalSoft Matter·DateFeb 27, 2021
More than half of Europe's forests are at risk from climate-driven disturbances, with large trees and old trees particularly vulnerable to extreme weather conditions and insect infestations. Climate change is projected to increase the frequency and severity of these events, posing significant threats to European forest ecosystems.
SourceMax-Planck-Gesellschaft·JournalNature Communications·DateFeb 27, 2021