Tour the new and improved Canada Science and Technology Museum in just 60 seconds. The museum reopens to the public on Friday. | CBC Ottawa

5.4K views · 88 reactions | The CBC Studio in the Diefenbunker: Canada's Cold War Museum, ready to broadcast in the event of nuclear war (with a cameo by Lorne Greene). | Canadian History Ehx | Facebook

7K views · 386 reactions | #OTD in 1917, World War I officially began for the United States. Congress declared "a state of war exists between the United States and the Imperial German Government." The Marine Corps totaled 13,725 officers and enlisted men at the start of the war. During the war, the Corps would expand to 75,101 Marines. Tour the WWI Gallery with our Chief of Strategic Communications, Gwenn Adams in the video below. | National Museum of the Marine Corps | Facebook

118K views · 648 reactions | Do you know where your recycling goes? A Marketplace investigation uncovered huge piles of Canadian plastic dumped and burned in Malaysian landfills, polluting rivers and sometimes creating toxic byproducts that people say are making them sick. | CBC | Facebook

311K views · 1.2K reactions | Watch the epic adaptation starring Dominic West, David Oyelowo, and Lily Collins beginning Sunday, January 10 at 8/8:30 NT. | CBC | Facebook