Early Soviet spy satellites orbited the Earth at a height of about 250 kilometres for a few months, then, when they were no longer operational, they were jettisoned to an orbit of some 1,000 kilometres. But when COSMOS 954, a nuclear-powered satellite that was launched in September 1977 finished its operational life, it started tumbling toward Earth.

William Lyon Mackenzie was a short, combustible, red-haired Scottish immigrant who coined the term “Family Compact.” He used it to describe the small network of wealthy

On Sept. 2, 1972, I was a teenager spending the weekend at a friend’s cottage. They had a television there. My pal and I were

At least 10,000 Acadians were forcibly displaced In the century after it was established in 1604, the eastern North American colony of Acadia changed hands