ALT Artist's impression of an Ediacaran community. Text overlay reads: "New Cambridge research: A lack of sex held back life's diversity for millions of years".

ALT Photograph of a handwritten page containing a list of dinosaur questions submitted by kindergarten students ahead of a classroom presentation. Questions include topics such as where dinosaur bones come from, what T. rex fossils look like, why dinosaurs were so big, how they died, what is inside a dinosaur bone, why Ankylosaurus had a club tail, how many dinosaur species existed, and which dinosaur was the most dangerous. The page sits atop a stack of papers, highlighting the curiosity and imagination of young children preparing to learn about dinosaurs.