Patterned Frozen Soils Get Their Shape from Gravity and Funky Physics
冻土的一个神秘特征可以部分地用非牛顿流体物理学来解释。输入欧不裂。
Proposed OMB Rule Change Approaches 100,000 Public Comments
OMB 在 7 月 13 日之前接受对该提案的公众意见，全国各地的组织已动员起来协调应对措施。
Comparing Machine Learning Models of Raindrop Formation
The simplest model, based on polynomials, yields the best performance.
A Satellite-Based Global Carbon Flux Product is Sensitive to Droughts
A parsimonious ecosystem model constrained by data from NASA’s Soil Moisture Active and Passive mission generates a global daily carbon flux product that is highly sensitive to drought and pluvial events.
The 7 July 2026 landslide at Renzang Village in Longnan City, Gansu Province, China
A major landslide in China yesterday killed 21 forestry workers. Satellite imagery suggests that the slope showed signs of disturbance before the failure. On 7 July 2026, a major landslide struck Renzang Village, which is located in the administrative area of Nanhe Township in Longnan City, Gansu
Tracking 20 Years of Productivity in Tidal Wetlands
A new study suggests warming temperatures and increased solar radiation have boosted carbon fixation in tidal wetlands across the country.
El Niño Warming Is Stronger Than La Niña Cooling. What’s the Right Way to Model This Asymmetry?
A new study looks at daily swings in sea surface temperatures for new insights.
The Largest Ice Thickness Survey of Alaska’s Glaciers
美国宇航局机载雷达十年的调查产生了迄今为止最广泛的阿拉斯加和加拿大西北部冰川厚度清单。
Fatal landslides at the Rohingya refugee camps in Bangladesh
Early in the morning of 6 July 2026, three fatal landslides killed eight people in the refugee camps housing the displaced Rohingya people in Bangladesh. There have long been fears of the potential for fatal landslides in the refugee camps Cox’s Bazar in Bangladesh that house the Rohingya people who
Reconnecting to the Lunar Trailblazer with Light
Learning from the attempted rescue of the Lunar Trailblazer: how ground-based optical observations and laboratory measurements can improve recovery of the attitude of a spacecraft lost in space.
Confronting Salty Problems in the Coastal Plain
An interdisciplinary network of scientists and stakeholders is working to understand how saltwater intrusion and sea level rise are affecting rural communities and to help address the consequences.
The 24 May 2026 landslide disaster in Yongchuan, Chongqing, China
行星实验室的图像揭示了极端降雨引发的一系列浅层山体滑坡和渠道化泥石流。官方数据显示，共有20人死亡。 2026年5月24日凌晨，特大暴雨引发重庆永川区特大山体滑坡灾害。正如大陆经常发生的情况一样 [...]
Amid USFS Upheaval, Utah and Colorado Are Burning
这场火灾是在美国西部降雪量创历史新低以及美国林业局组织结构发生变化之后发生的。
The Breakup of Gondwana Over 100 Million Years Ago May Be Why Antarctica Has Ice Today
一项新的研究表明，裂谷事件引发了地质过程的多米诺骨牌效应，为南极洲的冰川作用创造了成熟的条件。
Book review: Engineering Geomorphology – A Practitioners Guide by Gareth Hearn
对一本引人入胜的书的回顾，该书探讨了经常被忽视但极其强大的工程地貌学领域的原理和实践。工程地貌学为现场调查、基础设施项目路线选择、土地利用分区和地质灾害风险评估提供了重要的输入。本质上，它涉及使用经过训练的 [...]
