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Russia says it used new Oreshnik missile in major attack on Ukraine
The attack comes amid a new chill in relations between Moscow and Washington after Russia condemned the US seizure of an oil tanker in the North Atlantic.
Opinion
Biodefense is core defense
It's crucial that NATO nations quantify their biological defense activities and count them toward NATO's 3.5% core defense spending target.
By Christine Parthemore and Andy Weber
Ukraine peace plan ‘scares the bejesus out of us,’ officials say
The U.S.-led plan caps Ukraine's military end-strength at a smaller number than it currently stands, while doing little to check Russian hostilities.
By Katie Livingstone
How a US-led peace plan in Ukraine is reshaping global alliances
The latest on U.S.-led Ukraine peace talks — and how leaks, deadlines and shifting drafts are already reshaping battlefield planning.
By Katie Livingstone