Journal of Geophysical Research: Atmospheres VOL.131 ISSUE 15 | 31 July 2026
Subseasonal Prediction of the Wintertime North Pacific Blocking in AI‐Based Weather Models
Jaeyoung Hwang + Simchan Yook + Yi Deng ...
Recent studies have demonstrated that AI‐based weather models exhibit reasonably encoded atmospheric dynamics and skill of short‐term forecasting comparable to physics‐based...
Geophysical Research Letters VOL.53 ISSUE 14 | 26 July 2026
AI Model Performances Depend on Adequate Training Data Representing Diverse Physical Mechanisms
Bo Qin + Mu Mu + Guokun Dai
The value of weather and climate AI models depends on their generalization beyond training data, yet the influence of data characteristics on this capability remains unclear....
Geophysical Research Letters VOL.53 ISSUE 13 | 4 July 2026
AI Agent for Hydrologic Modeling: Definition, Development, and Application
Songkun Yan + Mengye Chen + Zhi Li ...
Hydrologic modeling supports flood forecasting and water resources management, but complex preprocessing, parameterization, and configuration limit broader use. This study...
Journal of Geophysical Research: Space Physics VOL.131 ISSUE 7 | 11 July 2026
Simulation Study of HF Wave Propagation With EPB Effects Based on AI‐Assim Model
Xin Ma + Hanxian Fang + Chenghao Li ...
Ionospheric irregularities, particularly equatorial plasma bubbles (EPBs), can severely disrupt trans‐ionospheric high‐frequency (HF) wave propagation. This study employs...
2026 Astrobiology Science Conference | 20 May 2026
AI-Astrobiology Portal 2.0
The Exobiology Branch at NASA Ames Research Center manages an initiative focused on improving the usage and understanding of artificial intelligence (AI) and machine learning...