US lawmakers have passed a bill that would remove TikTok from app stores – but will the ban go ahead? And does dark matter actually exist? Join Vincent McAviney and Yassmin Abdel-Magied for this as well a background on the potential ceasefire in Sudan during Ramadan. Plus: Monocle’s Tomos Lewis interviews the CEO of the Academy of Motion Picture Arts and Sciences ahead of the celebrations tomorrow and the director of the London Book Fair, Gareth Rapley, joins us to discuss next week’s event.