From NZ leader to U.N. heavyweight

• Merkel: Most powerful female politician?
• The force that is Melinda Gates

Leading Women connects you to extraordinary women of our time. Each month, we meet two women at the top of their field, exploring their careers, lives and ideas.

Watch the show every Tuesday on News Stream at 1200 GMT and Connect the World at 1900 GMT.

Monthly round-up show (GMT): September 28: 1230; September 29: 0430, 1830

Read more about CNN's special reports policy.

• NASA astronaut live from space
• Timeline: 50 years of women in space

• Carolina Herrera: Being chic and big business
• The designer making Scarlett and Gwyneth look good

• Lessons from the C-suite
• Richer than Trump or Oprah

• Who's the best woman in fiction?
• Favorite fictional heroines

• Why doesn't the film industry trust women?
• 'Slumdog' star fights for equality

• Marin Alsop: On top of the podium
• Meet Jude Kelly: Britain's pioneer of the arts

• Five sportswomen smashing world records
• Edinburgh Fringe Festival's funniest females
• Why Malala is not alone
• Cherie Blair: 'Don't stop gender fight'
• Who were the real "Gatsby" women?
• Sheryl Sandberg: Men need to speak up
• 'What I learned from my mom'
• Brand Beyonce: How she did it
• Five reasons why we love Angelina Jolie
• Does architecture exclude women?
• Tina Brown: 'Taking risks comes easily'