91热爆

Why Did The Polls Get it Wrong (Or Did They)?

Hillary Clinton lost despite some polls putting her chance of victory at 99%

• 23 mins

Why Do Governments Do Stupid Things?

Overconfidence, poor evidence, party politics - why governments blunder.

• 23 mins

Does Turkey Still Want to Join the EU?

Turkey and the EU: it鈥檚 complicated

• 23 mins

Should We Give 91热爆less People 91热爆s?

Medicine Hat, a city in Canada, has ended homelessness the 鈥榟ousing first鈥� way

• 23 mins

What Went Right in 2016?

Four amazing stories united by the ambition to achieve the seemingly impossible

• 23 mins

Can We Eat Our Way Out Of Climate Change?

Changing what we eat could be one of the fastest ways to slow down climate change

• 23 mins

Is There Anybody Out There?

The story of the search for extra-terrestrial life

• 23 mins

How Did the US Get Stuck With Guantanamo?

The full story of Guantanamo 鈥� and why so-called "forever prisoners" are held there today

• 23 mins

How do you launch a nuclear missile?

We explain the nuclear weapons systems of the US, Russia, Britain and China

• 23 mins

What Would 鈥楴o Deal鈥� Mean For Brexit Britain?

What happens to Britain on Brexit day if there is no deal with the EU

• 23 mins

Can You Believe What You Read on WikiLeaks?

WikiLeaks claims to serve only transparency. But some suspect other motives

• 23 mins

Is Donald Trump Good for Journalism?

President Trump's contempt for the media may seem like bad news but is the opposite true?

• 23 mins

Why Can't We Stop Looking at our Phones?

The science and psychology of smartphone design

• 23 mins

What Happened to Europe鈥檚 Migrant Crisis?

In 2015 huge numbers of migrants were trying to reach Europe. We hear what happened next

• 23 mins

How is Mosul Being Liberated?

The story of the largest battle on Earth today

• 23 mins

Are Famines Always Man-Made?

Humankind long ago figured out how to avoid famine

• 23 mins

What鈥檚 Wrong With France?

All the candidates in the French presidential election are calling for radical change

• 23 mins

Do We Need A Plan B For Climate Change?

Scientists have been developing some very ambitious ideas to re-engineer our climate

• 23 mins

Why Is No-one Trying to Stop the War in Yemen?

Thousands have been killed and the country is on the brink of famine

• 23 mins

What Happens When You Legalise Cannabis?

Ruth Alexander looks at what happened next after legalising cannabis

• 23 mins

How Powerful is Facebook's Algorithm?

What does Facebook鈥檚 computer code do with the data we give it?

• 23 mins

Is Inequality About to Get Unimaginably Worse?

A special edition with Yuval Noah Harari, author of Sapiens and Homo Deus.

• 23 mins

How did North Korea get the bomb?

Exploring how the secretive state has acquired nuclear weapons

• 23 mins

How Did Venezuela Go From So Rich To So Poor?

Once the richest country in South America, Venezuela is now in deep economic crisis

• 23 mins

How Did Immigration Stop Being a Political Taboo in the UK?

How did immigration stop being a political taboo in the UK?

• 23 mins

Does Poverty Change The Way We Think?

Investigating the scientific claims that being poor affects how our brains work

• 23 mins

Is Work Too Easy?

We used to work ourselves to an early death. Do we now sit ourselves to one instead?

• 23 mins

How Do You Report Terrorism?

Should the media devote less coverage to terrorist attacks?

• 23 mins

Is the Greatest Threat to Putin Really Alexei Navalny?

Assessing the strength of the opposition leader who has run mass protests in Russia

• 23 mins

Why Does China Want to Revive the Silk Road?

The biggest infrastructure initiative of all time could change the current world order.

• 23 mins