[citation needed] On 14 November 2019, the group recorded a session for Marc Riley's BBC Radio 6 Music show, playing "65 Million Years Ago", "Last Man on Earth", "Spirit of the Age" and "Silver Machine".
[1] The song was subject to various remixes and issued as the Spirit of the Age - Solstice Mixes EP in June 1993 on 4-Real Records (4R1).
Mixes were by Astralasia (Marc Swordfish, Nosmo) and produced by Salt Tank (David Gates & Malcolm Stanners).
Note: The band performed a very rare second encore at the 1993 Brixton Academy gig, where they mimed along to "The Full Vocal Mix", with both members of Salt Tank on stage.
Banco de Gaia released a cover of the song on his 2009 album Memories Dreams Reflections, with the lyrics spoken by newsreader and continuity announcer Neil Sleat.