the discovery of Dark matter would be the biggest discovery
The Creationist would say it was Adam. The Evolutionist would say bacteria - the precursors of algae.
I would say that the discovery of Dark matter would be the biggest discovery. But other people may have other opinions.
Lucy = Luki
I would say Lucy Hale. Though everyone is prettier in there own way. Grace Summers
If you mean how do you pronounce the name Lucy it would be pronounced Ru-shi (Roo- shee) spelt in katakna as ルシ.
You need to say what the discovery is that you have in mind, before anyone can answer.
i would say lucille ball from the i love Lucy show!
Tengo un perro nombrado Lucy
I Love Lucy.
Who’s Lucy?
Lucy
I would say "Lucy in the Sky with Diamonds", but check the link I posted for a "top 10 list".