2025 Research Leaders: Leading institutions in physical sciences The 2025 Research Leaders are based on Nature Index data from 1 January 2024 to 31 December 2024. Table criteria Region/country Sector ...

Kyrgyzstan was also able to persuade Tajikistan not to use maps from the 1920s -- when Stalinist border-drawing in Central Asia was at its peak -- as a negotiating position, Tashiev said.