麻豆视频AV

Does a language die every two weeks?

Languages are disappearing. We investigate claims of how often this happens

• 9 mins

Is planet Earth getting greener?

Jordan Peterson says Earth has greened by 20% in 20 years. Is he right?

• 9 mins

Are companies making more money from their customers?

We investigate claims mark-ups are larger than ever

• 9 mins

Do we eat a credit card's worth of microplastic each week?

We look at whether humans really ingest five grams of microplastic on a weekly basis

• 9 mins

Where have Cuba鈥檚 people gone?

We investigate the collapse in the Caribbean island鈥檚 population.

• 9 mins

Who pays when trade wars heat up?

We look at Donald Trump鈥檚 claim that tariffs are a tax on other countries

• 9 mins

Nate Silver: Do risk-takers run the world?

Poker player and polling analyst Nate Silver on his new book

• 9 mins

Do 85% of the world鈥檚 population practice a religion?

Counting religions across the globe 鈥� is the world getting more religious or less?

• 9 mins