700 million people still live without electricity. Here’s how to fix that | Jacqueline Novogratz

As cities adopt greener, more sustainable designs, there's risk of a dangerous and unwelcome tenant moving in: mosquitoes. Researcher Cameron Webb explains what urban planners and the general public n...

12 Maalis 202215min

Russia's invasion of Ukraine has created previously unthinkable changes in geopolitics, seemingly overnight. In this vital conversation, political analyst Ian Bremmer takes a closer look at the global...

11 Maalis 202248min

Throughout US history, the stories of influential Black mothers have been purposefully obscured -- at a high cost to us all. Sociologist Anna Malaika Tubbs unmasks the lies and designs behind this str...

10 Maalis 202221min

"We have the right to demand budgets to be equitable, to be fair," says economist Maja Bosnic. One way to get there is to make them gender-responsive. With examples from the nearly 80 countries around...

9 Maalis 202212min

Women and girls are conditioned to believe success is "a seat at the table." Creator, actress and author Lilly Singh thinks we need to build a better table. In this hilarious, incisive talk, Singh tra...

8 Maalis 202220min

From helping build smart cities to supporting the sustainable energy sector, the possibilities of big data are endless. But many companies are still wary of sharing data that could expose them to risk...

7 Maalis 20229min

The climate crisis has been largely caused by irresponsible adults in developed countries, but it's the children of developing nations -- like Zimbabwean environmental activist Nkosilathi Nyathi -- th...

5 Maalis 20227min

Scientists have long known that cows are a huge source of the greenhouse gas methane, contributing up to four percent of emissions globally. But could there be a way to make cattle less -- ahem -- gas...

3 Maalis 20229min