成人快手

Have We Always Felt This Tired?

The past, present and possible future story of human sleep

• 23 mins

What's So Special About Qatar?

The tiny state behind a global diplomatic feud.

• 23 mins

Is Gene Editing Out of Control?

The Inquiry looks into the unintended consequences of gene editing

• 23 mins

Is it Time to Ban the Plastic Bottle?

Every single second, 20,000 single-use drinking bottles are sold around the world

• 23 mins

What would war with North Korea look like?

We reveal the conversations inside the war rooms

• 23 mins

Who Gets to Have Their Own Country?

You might think simple rules decide the creation of nation states. You'd be wrong.

• 23 mins

Are South Africa's Police Failing?

A story of crime and often no punishment

• 23 mins

How Do You Fix Someone Else's Election?

Smears, bots and bags of cash - stories of old tricks and new.

• 23 mins

Are Video Games a Waste of Time?

Gaming is replacing work for some young men in the US

• 23 mins

How Has The Ku Klux Klan Lasted So Long?

Why the US racist group the Ku Klux Klan continues to exist

• 23 mins

What Can We Do With Our Dead?

Cemeteries around the world are fast running out of space.

• 23 mins

How Do We Stop People Dying in Floods?

Do we have the power to avoid the natural forces of intense rainfall?

• 22 mins

Can China solve the North Korea problem?

Can China persuade North Korea to step back from its nuclear ambitions?

• 23 mins

Could We Ban the Sale of Petrol and Diesel Cars Now?

Can the electric car rule the road?

• 23 mins

Is Privacy Dead?

Can we protect our privacy in the digital age?

• 23 mins

Can We Teach Robots Ethics?

From driverless cars to "carebots", machines are entering the realm of right and wrong.

• 23 mins

Is the Pope Catholic?

Inside the fierce debate dividing the Roman Catholic Church

• 23 mins

How Do You End A Civil War?

Why internal conflicts end and what it might mean for Syria.

• 23 mins

How Powerful is Iran鈥檚 Revolutionary Guard?

The growth and reach of a group labelled a 鈥榯error force鈥� by President Trump

• 23 mins

Is the Knowledge Factory Broken?

Dodgy data, contradictory findings, perverse incentives 鈥� the challenges facing academia

• 23 mins

What Does the Saudi Crown Prince Want?

He has pushed through reforms but some fear there is a darker desire driving the ruler

• 23 mins

Why Doesn鈥檛 Apple Pay More Tax?

Examining claims that the world鈥檚 most profitable company is aggressively dodging tax

• 23 mins

What Would an Iran-Saudi Arabia War Look Like?

Tension between Iran and Saudi Arabia are at an unprecedented level

• 23 mins

Are We Missing a Bigger Opioid Crisis?

While the US suffers an overdose epidemic, most of the world misses out on painkillers

• 23 mins

How Powerful is Facebook's Algorithm?

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

• 23 mins

How Do We Rule The Universe?

Governing moon miners, asteroid hunters and space junk

• 23 mins

North Korea deep dive

Nuclear ambitions and a war of words, a deep dive into the North Korea crisis

• 49 mins

What鈥檚 The Point Of Bitcoin?

Making sense of the digital currency and the ideology of its founders, fans and future

• 23 mins

Is Zero Tolerance the Right Approach for FGM?

Some experts are questioning the international campaign against Female Genital Mutilation

• 23 mins

What is IS doing in the Philippines?

In 2017 the black flag of the Islamic State group flew over the city of Marawi

• 23 mins