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Science & Tech
Russian military actors went to Niger, Mali close to coup dates, data shows
A few Russians seem to have picked an odd time for sightseeing in Africa.
Threats
Polish support for Ukraine brings lessons, but also risks
Warsaw is learning just what is killing its donated field guns, and battling Russian spy rings back home.
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Policy
EU plans to arm Ukraine bearing fruit, but more is needed, Estonia says
Ahead of a US visit, top defense ministry leader says effort to deliver a million artillery shells will likely reach its goal by next summer.
Threats
Putin’s chef meets his ‘window.’ What does that mean for the future of Ukraine?
The legacy of the world’s most famous mercenary leader is likely copycat organizations, and little else, experts say.
Threats