Designs of the Year 2020 nominees include a Tik Tok dance and the CDC's coronavirus render

Among the 74 projects that have been shortlisted for this year's Beazley Designs of the Year awards is Tik Tok's viral Renegade dance, a steak grown from the eater's own cells and a 3D graphic of the coronavirus particle.
The annual awards, organised by London's Design Museum, highlight projects from the last year that have made a real-world impact in the spheres of digital, fashion, graphic and product design as well as transport and architecture.
This year's selected designs are on view in a d