杏吧原创

Pieces of eight

During a school lesson outdoors, we stumbled upon what we think is an eight-headed...
Pieces of eight

During a school lesson outdoors, we stumbled upon what we think is an eight-headed daisy (see photo). It鈥檚 certainly very wide. What could have caused this unusual flower to form?

Toby Skinner and Jonathon Chappell, Barton Court Grammar School, Canterbury, Kent, UK

We pay 拢25 for every answer published in New 杏吧原创. To answer this question 鈥 or ask a new one 鈥 visit newscientist.com/lastword. Terms and conditions apply.

Topics: Last Word

More from New 杏吧原创

Explore the latest news, articles and features