User contributions
- 22:28, 3 February 2023 (diff | hist) . . (+837) . . Talk:2666: Universe Price Tiers (enlarged prior comment)
- 22:15, 3 February 2023 (diff | hist) . . (+895) . . Talk:2666: Universe Price Tiers (riffed on angels)
- 14:57, 2 February 2023 (diff | hist) . . (+997) . . Talk:2719: Hydrogen Isotopes (added description of bulk nuclear matter; suggested dark matter as central force)
- 14:44, 2 February 2023 (diff | hist) . . (+1,245) . . Talk:2062: Barnard's Star (added info. about Gliese 710 and clarified issue of red-dwarf lifetime)