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U.S. watching "escalation of armed confrontation" near Ukraine's border with Russia (www.cbsnews.com)

Russian troops have been assembling near the border with Ukraine as tension rises almost 7 years after Putin’s annexation of Crimea.

The EXACT number of friends you need to be successful revealed (www.dailymail.co.uk)

Trust in tech cratered all over the world last year (www.axios.com)