Advertisement

Advertisement

Phi

Explore the meaning of the golden ratio through Jeff's unique science tattoo featuring the Greek symbol for Phi.

Newsletter

Sign up for our email newsletter for the latest science news

"This is my science tattoo. It's the greek symbol for Phi, and it represents the golden ratio." --Jeff

Click here to go to the full Science Tattoo Emporium.

Carl Zimmer
View Full Profile

More on Discover

Eating fast food

A Few Days of Fatty Foods Can Disrupt Your Memory, Causing Cognitive Impairment

Smelling and tasting food

Turns Out Some Smells May Be Processed in the Same Brain Area as Taste

multi-colored brain with paint splotches

We All See Color Differently, But Our Brains Process Color the Same

close up of a green and gold reptilian eye

There Is a Rare Disorder Where People See Other Faces as Dragons

woman holding her head in frustration

ADHD Is Difficult to Diagnose, But Getting the Right Treatment Is Crucial

Woman struggling with mental health

Mid-Life Crisis Is No Longer a Single Peak, But a Gradual Struggle for Younger Adults

Brain and memory

Our Brains Have Unlimited Storage Capacity, But Our Memories Aren’t Always Reliable

Couple on first date

Conversation Rather Than Location Is the Secret to a Successful First Date

dopamine going through woman's brain

We Now Have a New Understanding of How Dopamine Works, Which Could Lead to Better Treatments

Telepathy communication

Does Telepathy Exist for Nonverbal Communicators?

ADHD diagnosis

ADHD Diagnoses Seem to Have Increased on the Internet – Is It Really That Common?

psilocybin

Magic Mushroom Compound Psilocybin May Have Anti-Aging Properties

Stay Curious

JoinOur List

Sign up for our weekly science updates

View our Privacy Policy

SubscribeTo The Magazine

Save up to 40% off the cover price when you subscribe to Discover magazine.

Advertisement

0 Free Articles Left

Want More? Get unlimited access for as low as $1.99/month

Already a subscriber?

RegisterORLogin

0 Free Articles