Marvel and Portman make science cool

US actress Natalie Portman attends the world film premiere of 'Thor, The Dark World' in central London on October 22, 2013. AFP PHOTO/ANDREW COWIE (Photo credit should read ANDREW COWIE/AFP/Getty Images)

Marvel and Portman make science cool

"Thor 2" star Natalie Portman tells CNN how Marvel hopes to inspire a generation of female scientists.

01:20 - Source: CNN

Leading Women 82 videos

US actress Natalie Portman attends the world film premiere of 'Thor, The Dark World' in central London on October 22, 2013. AFP PHOTO/ANDREW COWIE (Photo credit should read ANDREW COWIE/AFP/Getty Images)

Marvel and Portman make science cool

01:20

Now playing

- Source: CNN

spc leading women ertharin cousin_00025710.jpg

Leading the World Food Programme

03:01

Now playing

- Source: CNN

spc leading women rohana rozhan_00020402.jpg

Media mogul invests in diversity

02:59

Now playing

- Source: CNN

spc leading women ann cairns_00002503.jpg

MasterCard boss: Do what you love

03:01

Now playing

- Source: CNN

spc leading women ann cairns_00020719.jpg

Ann Cairns: 'You have to manage your own career'

03:05

Now playing

- Source: CNN

spc leading women arundhati bhattacharya 2_00001807.jpg

Bhattacharya: My career in banking 'just happened'

02:58

Now playing

- Source: CNN

Chairperson of State Bank of India (SBI), Arundhati Bhattacharya attends the Finance Minister's meeting with Chief Executives of Public Sector bank and Financial Institutions in New Delhi on October 22, 2013. The meeting is to take stock of non-performing assets, credit growth and financial performance, include reviewing ways to cut down deteriorating asset quality, credit growth in the targeted sectors. AFP PHOTO/RAVEENDRAN. (Photo credit should read RAVEENDRAN/AFP/Getty Images)

How India's pioneer banker, proved a good investment

03:03

Now playing

- Source: CNN

spc reading for leading amel karboul_00002304.jpg

03:00

Now playing

- Source: CNN

spc leading women christine lagarde_00015309.jpg

How hardship fueled Lagarde's success

02:54

Now playing

- Source: CNN

spc leading women christine lagarde_00031410.jpg

Lagarde on moving past failure

03:15

Now playing

- Source: CNN

spc leading women christine lagarde_00014606.jpg

Lagarde on leading through crisis

03:15

Now playing

- Source: CNN

spc leading women jane fraser_00001202.jpg

No. 1 woman to watch in U.S. banking

03:06

Now playing

- Source: CNN

spc leading women jane fraser_00000319.jpg

Citigroup exec learns to say no

03:07

Now playing

- Source: CNN

spc leading women heather mccartney 2_00000716.jpg

Stella McCartney advice to young women

03:06

Now playing

- Source: CNN

spc leading women stella mccartney_00025506.jpg

Building McCartney's fashion empire

03:05

Now playing

- Source: CNN

spc leading women alli webb_00004827.jpg

Webb brings beauty empire to Europe

03:01

Now playing

- Source: CNN

spc leading women alli webb_00005813.jpg

Turning hot air into big business

02:56

Now playing

- Source: CNN

spc leading women ornella barra_00004411.jpg

Pharmacist's rise to chief exec

02:58

Now playing

- Source: CNN

spc leading women ornella barra alliance boots_00020307.jpg

Alliance Boots leader seizes challenges

02:51

Now playing

- Source: CNN

spc leading women robot comedy heather knight_00022813.jpg

Can robots be funny?

03:23

Now playing

- Source: CNN

spc leading women jo malone_00004107.jpg

Tough childhood inspired Jo Malone

02:54

Now playing

- Source: CNN

spc leading women jo malone_00002717.jpg

The smell of success

02:48

Now playing

- Source: CNN

spc leading women mindy grossman_00011026.jpg

Retail powerhouse embraces fear

03:00

Now playing

- Source: CNN

spc leading women mindy grossman_00003709.jpg

How she transformed home shopping TV

03:00

Now playing

- Source: CNN

spc leading women rosalind brewer_00021406.jpg

Retail boss: Leading is a privilege

02:59

Now playing

- Source: CNN

spc leading women rosalind brewer_00002516.jpg

Retail CEO: Hard work is in my DNA

03:00

Now playing

- Source: CNN

spc leading women cristeta comerford_00000303.jpg

White House chef overcomes challenges

02:58

Now playing

- Source: CNN

spc leading women cristeta comerford_00012603.jpg

What to cook for the President?

03:04

Now playing

- Source: CNN

spc leading women shenan chuang_00003811.jpg

Advertising queen puts creativity first

03:00

Now playing

- Source: CNN

spc leading women shenan chuang_00023405.jpg

Chinese ad mogul's biggest mistake

03:02

Now playing

- Source: CNN

spc leading women aerin lauder_00003430.jpg

Estée Lauder heiress: 'Beauty is global'

02:37

Now playing

- Source: CNN

spc leading women aerin lauder_00003930.jpg

Cosmetics heiress builds lifestyle brand

02:38

Now playing

- Source: CNN

spc leading women bobbi brown_00005320.jpg

Cosmetics queen's billion-dollar empire

03:04

Now playing

- Source: CNN

spc leading women bobbi brown _00002506.jpg

The making of a cosmetics mogul

02:55

Now playing

- Source: CNN

spc leading women linda chen wynn macau_00003630.jpg

Gambling boss creates 'Vegas of the East'

03:01

Now playing

- Source: CNN

spc leading women linda chen_00005715.jpg

At the top of China's gambling mecca

03:07

Now playing

- Source: CNN

spc leading women diane von furstenberg_00031225.jpg

DVF: "Fear is not an option"

03:13

Now playing

- Source: CNN

spc leading women diane von furstenberg_00005816.jpg

How DVF conquered fashion world

03:24

Now playing

- Source: CNN

spc leading women tory burch_00031816.jpg

Tory Burch: Ambitious women face stigma

03:20

Now playing

- Source: CNN

spc leading women tory burch_00012529.jpg

From stay-at-home mom to self-made billionaire

03:10

Now playing

- Source: CNN

spc leading women padmasree warrior_00021703.jpg

Cisco boss' road to the top

03:13

Now playing

- Source: CNN

spc leading women padmasree warrior cisco_00005530.jpg

Cisco's technology 'visionary'

02:54

Now playing

- Source: CNN

Mariah Carey January 2014

The business of Mariah

03:10

Now playing

- Source: CNN

Nick Cannon Mariah Carey January 2014

Mariah Carey on life and philanthropy

03:17

Now playing

- Source: CNN

spc leading women mosunmola abudu africas oprah_00023510.jpg

'Africa's Oprah' finds her own voice

02:38

Now playing

- Source: CNN

spc leading women kathy bloomgarden_00000509.jpg

PR boss believes in taking risks

02:57

Now playing

- Source: CNN

kathy bloomgarden

PR exec creates lasting legacy

03:11

Now playing

- Source: CNN

spc leading women sarah jessica parker 2_00015020.jpg

Jessica Parker: Industrious mum inspired me

03:08

Now playing

- Source: CNN

spc leading women sarah jessica parker_00001020.jpg

Sarah Jessica Parker: The business woman

03:04

Now playing

- Source: CNN

spc leading women gail kelly westpac_00000506.jpg

Are female bosses more approachable?

03:05

Now playing

- Source: CNN

spc leading women gail kelly westpac_00013820.jpg

Top banker invests in generosity

03:05

Now playing

- Source: CNN

S. Korea's president rises above tragedy

03:08

Now playing

- Source: CNN

US actors Brad Pitt (L) and Angelina Jolie pose upon their arrival for the premiere of 'World War Z' on the Champs Elysees Avenue in Paris on June 3, 2013. AFP PHOTO / JACQUES DEMARTHON (Photo credit should read JACQUES DEMARTHON/AFP/Getty Images)

How modern fathers redefine masculinity

02:19

Now playing

- Source: CNN

spc leading women margarita louis dreyfus_00004112.jpg

Commodities boss honors late husband

03:05

Now playing

- Source: CNN

spc leading women margarita louis dreyfus_00011727.jpg

What exec learned from family tragedy

03:06

Now playing

- Source: CNN

spc leading women edith cooper goldman sachs_00002907.jpg

Motherhood revived her Wall St. career

03:06

Now playing

- Source: CNN

spc leading women edith cooper goldman sachs_00005813.jpg

Banking boss: Leave your comfort zone

03:01

Now playing

- Source: CNN

spc leading women renee james intel_00023813.jpg

Intel President wants more women in tech

02:59

Now playing

- Source: CNN

spc leading women renee james intel_00011419.jpg

Why Intel boss changed her mind on gender

02:59

Now playing

- Source: CNN

spc leading women cherie blair foundation_00011101.jpg

Why Cherie Blair refused to adjourn her career

03:03

Now playing

- Source: CNN

spc leading women cherie blair_00003623.jpg

Cherie Blair empowers women economically

03:09

Now playing

- Source: CNN

spc leading women for diezani alison madueke 2_00014805.jpg

Alison-Madueke: 'Born into the oil sector'

03:05

Now playing

- Source: CNN

Soledad O'Brien interviews Facebook Chief Operating Officer Sheryl Sandberg at Facebook's offices in New York on March 13.

Leading Women of 2013

02:47

Now playing

- Source: CNN

spc leading women alison madueke 1_00005424.jpg

OPEC's only female minister

03:15

Now playing

- Source: CNN

spc leading women sri mulyani indrawati_00003824.jpg

World Bank chief pushes boundaries

02:58

Now playing

- Source: CNN

spc leading women sri mulyani indrawati_00002311.jpg

World Bank boss' quest to end poverty

03:00

Now playing

- Source: CNN

spc leading women anne sweeney abc disney_00011616.jpg

Disney boss' influential mentors

03:14

Now playing

- Source: CNN

spc leading women anne sweeney abc disney_00002204.jpg

Disney boss leads tech transformation

03:18

Now playing

- Source: CNN

spc leading women yingluck shinawatra thailand_00000727.jpg

Thailand PM defies critics

03:02

Now playing

- Source: CNN

BERLIN, GERMANY - JULY 18: Thai Prime Minister Yingluck Shinawatra listens during a news conference at the German federal chancellory on July 18, 2012 in Berlin, Germany. Yingluck, Thailand's first female prime minister, is on her first state visit outside of Asia since she took office in August of last year. (Photo by Adam Berry/Getty Images)

Thailand PM: 'I've proven myself'

03:21

Now playing

- Source: CNN

spc leading women eva chen_00015119.jpg

Tech CEO benefits from being an outsider

02:55

Now playing

- Source: CNN

spc leading women eva chen_00013722.jpg

Tech CEO dares staff to fail

03:00

Now playing

- Source: CNN

spc leading women helen clark 2_00004807.jpg

From the family farm to the U.N.

02:43

Now playing

- Source: CNN

spc leading women helen clark undp_00022024.jpg

Busy life of a U.N. administrator

03:00

Now playing

- Source: CNN

spc leading women helene gayle 2_00003629.jpg

Is 'giving back' in your work ethic?

03:03

Now playing

- Source: CNN

spc leading women helene gayle care_00004325.jpg

CARE CEO fights global poverty

03:02

Now playing

- Source: CNN

spc leading women melinda gates foundation_00003524.jpg

Warren Buffett's advice to Melinda Gates

03:01

Now playing

- Source: CNN

spc leading women melinda gates foundation_00002004.jpg

Melinda Gates on lifting women's voices

03:02

Now playing

- Source: CNN

spc space achaeology anderson parcak egypt_00021015.jpg

Space archaeologist reveals lost worlds

02:47

Now playing

- Source: CNN

Lack of fear helps life insurance CEO

02:57

Now playing

- Source: CNN

Dad raised Campbell Soup boss to lead

02:45

Now playing

- Source: CNN

Reinventing Campbell Soup for future

02:50

Now playing

- Source: CNN