Meet the inventor of the electronic spreadsheet | Dan Bricklin

In this hilarious, whirlwind tour of the last four billion years of evolution, paleontologist and TED Fellow Lauren Sallan introduces us to some of the wildly diverse animals that roamed the prehistor...

18 Feb 20208min

When you think of fangirls, what comes to mind: large swaths of fandom (usually for a boyband) whose feelings culminate in tears and joyful screams? Perhaps you grimace or roll your eyes at the though...

18 Feb 202012min

Some days, it feels like the only thing we can agree on is that we can't agree -- on anything. Drawing on her background as a world debate champion, Julia Dhar offers three techniques to reshape the w...

17 Feb 202014min

"Branding is the profound manifestation of the human spirit," says designer and podcaster Debbie Millman. In a historical odyssey that she illustrated herself, Millman traces the evolution of branding...

14 Feb 202013min

"To make a difference in the life of a child ... I made the commitment to tell my personal story," says educator Lisa Godwin. In this moving talk, she shares her experience of overcoming childhood tra...

13 Feb 202015min

To save the achoque -- an exotic (and adorable) salamander found in a lake in northern Mexico -- scientists teamed up with an unexpected research partner: a group of nuns called the Sisters of the Imm...

12 Feb 202013min

The growth of online marketplaces like Uber, Airbnb and Amazon can sometimes threaten local businesses such as taxis, hotels and retail shops by taking away jobs or reducing income to the community. B...

11 Feb 202012min

The workplace is often presented as a meritocracy, where you can succeed by putting your head down and working hard. Wall Street veteran Carla Harris learned early in her career that this a myth. The ...

10 Feb 202013min