Which famous science/tech company's logo represents the golden ratio (1.618...), a mathematical concept found throughout nature?

Scientific organizations and companies often use clever design elements in their logos to represent their field of expertise. These visual identities can communicate complex scientific concepts through simple imagery. Test your knowledge of famous science company logos and their hidden meanings in this trivia challenge!

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National Geographic (the yellow rectangle)
Twitter/X (the original blue bird's wing proportions)
Apple (the bite taken out of the apple)
NASA (the orbital path in their insignia)