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The British government has signaled it is ready to back US military action against Syria, saying it is "highly likely" the Assad regime used chemical weapons on its own people and that such action could not go unchallenged.

An FBI raid. A singer's confession. A fire at Trump Tower. What do you remember from the week that was?

President Bashar al-Assad is warning the West against attacking Syria as President Donald Trump's international allies make preparations to join the United States in any military action against the regime in response to last week's suspected chemical attack.

The President's strategy toward Syria has two critical defects. First, there is no strategy. Second, President Trump has never sought congressional authorization for use of force in Syria -- something that many have argued made his previous missile attack against Bashar al-Assad unconstitutional and makes any future unauthorized plans precarious at best. This is no way to deal with a complicated and deadly conflict that could spin out of control, especially if the United States intentionally or inadvertently engages Russia's military.

After a kayaking accident, one teacher in Colorado faced the possibility that he might never walk again. Then he joined CNN Hero Amanda Boxtel's program. Watch what happened.

Amanda Boxtel's nonprofit, Bridging Bionics, provides cutting-edge technology -- like exoskeleton suits -- to help people with mobility impairments get up and walk again.

An old map of Cuba has been sold at an auction in Boston -- but it's much more than a map.

A key component of the global oceanic circulatory system, which includes the Atlantic's Gulf Stream, is at its weakest in more than 1,600 years, a new study has found.

President Donald Trump warned Russia on Wednesday that it should "get ready" for a missile strike on Syria, vowing to thwart any missile defenses.

President Donald Trump's morning declaration that "nice and new and 'smart'" missiles would soon be fired toward Syria caught most of his aides off guard and came before an agreement had been reached between key US allies, multiple American and Western officials said on Wednesday.