User contributions
- 20:54, 7 July 2020 (diff | hist) . . (+1,231) . . 351: Trolling
- 19:14, 21 June 2020 (diff | hist) . . (+1) . . 2322: ISO Paper Size Golden Spiral (→Title text: The US does not use imperial units)
- 21:46, 13 November 2019 (diff | hist) . . (+529) . . 2227: Transit of Mercury (added an additional play on "no filter")
- 00:24, 12 April 2018 (diff | hist) . . (-1) . . 1978: Congressional Testimony (→Explanation)