Install
The Watchers is a specialized daily news service with an objective and informative approach to all significant Earth-related events.
- 17articles · 30d
- 2+ day agolatest article
- Aug 15, 2026earliest in window
- 0%with images
- 362avg words
- Science & Nature 17
- STEM 12
- Disaster, Accident & Emergency Incident 7
- Science & Technology 5
- Environment 4
- Sensitive Subjects 3
- News 2
- Weather 1
Please confirm you are human
This browser or connection looks automated. Press and continuously hold the control for 3 seconds to enable Google-hosted web results and, when separately allowed, AI-assisted answers.
A successful check enables 100 search requests. Interactive access does not authorize scraping, systematic collection, or reuse of search output.
News
Scientists develop new framework to track polar vortex splits and displacement
3+ week, 2+ day ago (420+ words) Researchers have developed a new framework that tracks how the Northern Hemisphere stratospheric polar vortex splits, shifts and evolves through winter. The framework uses persistent homology and ERA5 reanalysis data to assign daily split and displacement scores, providing a continuous view…...