Many believe that history is largely determined by the personal relationships between world leaders. Vladimir Putin’s 25-year interaction with foreign leaders provides a fascinating case study of that theory.

Putin's Journey will take us up to the present day, as the Russian leader confronts a new American president, each bent on curbing the power of the other. Watch free on CBC TV and CBC Gem on January 17 at 8 p.m.

Russian President Vladimir Putin congratulated Trump on his return to office, specifically his "desire to restore direct contacts with Russia, which were interrupted through no fault of our own by the outgoing administration."

The White House cautioned Vladimir Putin last year after U.S. intelligence found that Russia was preparing to send explosive packages on cargo planes.

Former federal lawmaker Senator Shehu Sani has claimed that the United States President-elect, Donald Trump, is threatening Canada and Mexico like Vladimir Putin is doing against Ukraine.

Sen. Elizabeth Warren (D-Mass.) argued President-elect Trump’s continued talk about expanding the United States is a distraction from the Cabinet picks and nominees he’s chosen to staff his second

There is a 'giddiness' in the Kremlin over Trump’s threats to take over Greenland and Canada which could further legitimise unilateral annexations, one analyst has said

Trump should reflect on the ramifications of his comments about Canada, Greenland and the Panama Canal.

Trump wants to take Greenland from Denmark, make Canada the 51st state and retake the Panama Canal, threats reflecting his view that might makes right.

US President-elect Donald Trump said on Thursday a meeting was being set up between him and Russian President Vladimir Putin, but the Republican offered no timeline for talks between the two leaders.

Among the issues likely to be explored at the World Economic Forum this week is the future of Ukraine and its impact on Europe.

Four years from now, what might we be saying about what we just lived through? The possibilities seem endless.