The National Space Centre is inviting families to embrace the unexpected this summer with the launch of its brand-new Family Film Club Secret Screening being held in in the UK's largest planetarium on Sunday 28 June 2026. Designed to appeal to children and grown-ups alike, the special morning event offers visitors the chance to enjoy a family-friendly film on the big screen in the UK’s largest planetarium; the Sir Patrick Moore Planetarium – with one important twist: nobody k