Mark Pennell sits at the helm of his time machine.Mark's Almanac is a 90-second time travel that highlights the world's history from the very serious to the sometimes sublime.
Mark's Almanac for April 27, 2020
On this date in 4977 B.C. the universe was created... at least that's what one 16th century mathematician theorized. aAnd in 1908 in London, the longest Olympic summer games got underway.