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Nancy L. Segal

@nlsegal

Professor of Psychology, CSU., Fullerton and Director of the Twin Studies Center. My new book, Deliberately Divided, arrives 11/8/2021; https://teapaw.org/t.co/thLsjII7My

 Fullerton, CA
Joined May 2009
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  • Followers543
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Photo by Nancy L. Segal (@nlsegal)Photo by Nancy L. Segal (@nlsegal)Photo by Nancy L. Segal (@nlsegal)Photo by Nancy L. Segal (@nlsegal)Photo by Nancy L. Segal (@nlsegal)Photo by Nancy L. Segal (@nlsegal)
See this--I have been spotlighted as a member of the Law & Society Association--exciitng! lawandsociety.org/2026/11/04…
LSA Member Spotlight: Nancy L. Segal - Law and Society Association

LSA Member Spotlight: Nancy L. Segal - Law and Society Association

Get to know CSU Fullerton Professor and Twin Studies expert Nancy Segal!

lawandsociety.org
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Watch a quick promo on our new Nature primer on TWINS!!
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Listen to a podcast interview on the fascination of TWINS wnurnews.org/why-are-we-so-f…
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come to the Nickel Mine, Los Angeles (Sawtelle), CA I will be speaking at BRAINS UNCORKED-FREE EVENT! Tues, Feb 24, 2026, 7 pm eventbrite.com/e/brains-unco…
Brains Uncorked by Coriolis at The Nickel Mine

Brains Uncorked by Coriolis at The Nickel Mine

Get ready to uncork your curiosity! Join us for a mini-talk series featuring local professors sharing compelling insights into their work.

eventbrite.com
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HI All--see my Tedx talk at Manhattan Beach, November 2025--on. human reproductive cloning--10 minutes. youtube.com/watch?v=jIMziH5G…
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I'll be speaking at BRAINS UNCORKED, Feb 24, in Sawtelle, CA. At the Nickel Mine--free event! dropbox.com/scl/fo/1zifhwtg9…
Nancy Segal - Brains Uncorked - February 2026 - IG.png

Nancy Segal - Brains Uncorked - February 2026 - IG.png

Shared with Dropbox

dropbox.com
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Listyen to BBC's Crowdscience, Jan 2, 2026 for a program on twins and inheritance of humor bbc.co.uk/programmes/w3ct6st…
BBC World Service - CrowdScience, Did I inherit my laugh?

BBC World Service - CrowdScience, Did I inherit my laugh?

Can a laugh be passed down between generations? Caroline Steel has a giggle finding out.

bbc.co.uk
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BRAINS UNCORKED at the Nickel Mine bar in Sawtelle, CA has been rescheduled by Feb 24, 2026--I and 2 other professors whom I do not know will talk for 20 min each about our research--enjoy a drink and a bit of wisdom!
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Doing TedX in Manhattan Beach, November 15 tedxmanhattanbeach.org/ Doing TedX in New River Florida, January 27, 2026 tedxnewriver.com/event-detai… Join if you are around!! Nancy

TEDx Manhattan Beach Homepage 2026 - TEDx Manhattan Beach

tedxmanhattanbeach.org
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I'll be speaking at TedXManhattan Beach Nov 15 a great event! See the website TEDxManhattanBeach 2025 UNSTOPPABLE
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Watch my revent interview with Dax Shepard on Armchair Expert\youtube.com/watch?v=hNJTWgQn…
Nancy Segal (on twins) | Armchair Expert with Dax Shepard

Nancy Segal (on twins) | Armchair Expert with Dax Shepard

Nancy Segal (Deliberately Divided: Inside the Controversial Study o...

youtube.com
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See an interview with Dax Shepard, Armchair Expert youtube.com/watch?v=hNJTWgQn…
Nancy Segal (on twins) | Armchair Expert with Dax Shepard

Nancy Segal (on twins) | Armchair Expert with Dax Shepard

Nancy Segal (Deliberately Divided: Inside the Controversial Study o...

youtube.com
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See my recent interview on Sri Lanka TV1 during the Intl Twin Congress. youtube.com/live/niSkrOiLTRI…
Twin Studies: A Snapshot. Prof. Nancy Segal on The People’s Platform....

Twin Studies: A Snapshot. Prof. Nancy Segal on The People’s Platform....

Twin Studies: A Snapshot. Prof. Nancy Segal on The People’s Platfor...

youtube.com
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See a new twin paper on the heritability of humor! cambridge.org/core/journals/…

Heritability of Humor Production Ability — A Twin Study | Twin Research and Human Genetics |...

Heritability of Humor Production Ability — A Twin Study - Volume 28 Issue 3

cambridge.org
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Listen to my new apple podcast about twins! podcasts.apple.com/za/podcas…
426. Twins, Clones, and The Bond We All Crave: My Dad’s Dream Meets Netflix's Dr. Nancy L. Segal

426. Twins, Clones, and The Bond We All Crave: My Dad’s Dream Meets Netflix's Dr. Nancy L. Segal

Podcast Episode · Better Call Daddy · 28 April 2025 · 1hr 15min

podcasts.apple.com
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See my latest artticle on twins and virtual twins sciencedirect.com/science/ar…
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These personal stories remind the reader of the people who were harmed, making this a very powerful text. amazon.com/dp/B0BQLRM4GM/ @nlsegal #History #World #HistoryofPoland #JewishHistory #eBooks #booklover #newbook #reader #newrelease #read #mustread #goodreads
The Twin Children of the Holocaust: Stolen Childhood and the Will to Survive. Photographs from the...

The Twin Children of the Holocaust: Stolen Childhood and the Will to Survive. Photographs from the...

The Twin Children of the Holocaust: Stolen Childhood and the Will to Survive. Photographs from the Twins’ 40th Anniversary Reunion at Auschwitz-Birkenau

amazon.com
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What Twins Need to Know About Mixed Credit Reports | Psychology Today psychologytoday.com/us/blog/…
What Twins Need to Know About Mixed Credit Reports

What Twins Need to Know About Mixed Credit Reports

You may be surprised to learn that twins are more likely than anyone else to receive mixed-credit reports.

psychologytoday.com
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Is the Twin Conection Real? I address this question on the Radio Health Journal--take a listen . . . radiohealthjournal.org/is-th…
Is The ‘Twin Connection’ Real?

Is The ‘Twin Connection’ Real?

Dr. Nancy Segal discusses the facts, myths, and why the loss of a twin is often felt more deeply.

radiohealthjournal.org
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Listen to my 12/24 interview on Twins' Private Speech, Newstalk: Futureproof, Dublin newstalk.com/podcasts/future…
Extra: Private speech in twins | Newstalk

Extra: Private speech in twins | Newstalk

Nancy Segal - Professor of Psychology, Director of the Twin Studies Center at California State Un...

newstalk.com
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