Gen. Michael Hayden: Russian hacks "mess with our heads"
In this installment of "Issues That Matter," the former CIA and NSA director breaks down the foreign threats confronting the next president, including Russia's alleged cyberattacks
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In this installment of "Issues That Matter," the former CIA and NSA director breaks down the foreign threats confronting the next president, including Russia's alleged cyberattacks
Foreign Ministry accuses the United States of conducting a “scorched earth” policy in relation to Russia during the final months of Barack Obama’s presidency
Arizona, Florida and dozens of other states have asked the Department of Homeland Security for assistance
Moscow claims it will yet again try to negotiate a peace with Washington, just as the carnage among civilians in Aleppo ramps up again
CBS News' Elizabeth Palmer reports from the front line in Aleppo, where downtown residential buildings are draped with sniper shields
Top Russian general accused the Pentagon of developing its missile shield as part of planning for a possible first nuclear strike
Democratic presidential nominee would consider arming Syrian Kurds, which Turkey sees as fighting terrorists with other terrorists
With diplomatic efforts disintegrating, estimated 200,000 people stuck in area where increasingly deadly war is creeping ever closer
Foreign minister says if President Hollande does meet Putin this month in Paris, it "will not be to trade pleasantries"
Poland and Estonia say they're worried about the nuclear-capable missiles now near them, but Russia says it was normal military maneuvers
Sacha Dench, 41, uses a motorized paraglider to help the dwindling number of Bewick's swans make their annual migration
A resolution put forth by Russia called for a separation of moderate and extremist forces in Syria but made no mention of a bombing halt in Aleppo
This is the first time the administration has publicly accused the Russian government of hacking into U.S. systems to affect the election
The Russian government lodged a formal complaint last month with the UN over a top official's condemnations of Donald Trump, a move that underscores the unusual links between the GOP candidate and the Kremlin
Top U.S. diplomat says Russia and Syria owe the world "more than an explanation" about why they keep hitting hospitals and women and children
Strong support for treaty in Russian parliament, along with call for "show of force," highlights growing Moscow-Washington rift
Warning underlined high tensions between Moscow and Washington after collapse of U.S.-Russia-brokered Syria truce and Syrian army’s offensive on Aleppo backed by Russian warplanes
In our new series, "Issues that Matter," the senator highlights foreign policy challenges from North Korea's nuke threats to the crisis in Syria, and the key question he wants to ask Donald Trump and Hillary Clinton
Exasperated by ongoing siege on rebel-held part of sprawling Syrian city, Staffan de Mistura volunteers to put himself in line of fire to stop bombardment
Leader of Russian region of Chechnya sent his three sons out to fight in MMA on national television, a move some called "unacceptable"
Government assault on Aleppo ramps up; ISIS kills 34 Kurds at a wedding; U.N. chief asks Russia and U.S. to keep talking peace
As aid groups repeatedly blame Moscow for targeting hospitals in rebel-controlled territory, Washington lashes out at Kremlin
The state-run Tass News Agency reports the agreement was suspended because of “unfriendly” acts by Washington
Lesley Stahl goes to the top of the world where the next battle over oil and mineral resources is shaping up as the region becomes more accessible due to climate change
With Russian-assisted assault on Aleppo, hospitals there on verge of collapse, U.N. warns; Kremlin tells U.S. to not touch Syrian regime