How close are we to ending Alzheimer's?

Does the emergence of new drugs mean the end is in sight for Alzheimer's?

• 48 mins

The coup in Niger: Why does it matter?

Why the coup in Niger matters for Western Africa and the World

• 48 mins

China, US and the fight for Taiwan

China and Taiwan - how real is the risk of conflict?

• 49 mins

How should the world engage with the Taliban?

The West has deployed sanctions to put pressure on the regime - but to no visible effect

• 48 mins

Ecuador's spiralling drug violence

How the drug cartels pushed Ecuador to the brink

• 48 mins

Why is it still so hard for whistleblowers?

What’s at stake for those who speak out and is there enough protection?

• 49 mins

Iran, a year on from the death of Mahsa Amini

Protests shook Iran after the death of Mahsa Amini. A year on, what has changed?

• 49 mins

Ukraine’s offensive: Too slow to triumph?

America's top general warns Ukraine's counter offensive is running out to time

• 49 mins

Is Biden too old to run in 2024?

Polls show Joe Biden's age is a major concern among voters. Should Democrats be worried?

• 49 mins

How a flood exposed Libya’s broken state

The death of thousands after dams collapsed has sparked outrage against Libya's elites

• 48 mins

How do we stop rapid insect decline?

Insects are crucial to life on earth but are disappearing at an unprecedented rate

• 48 mins

China’s BRI: Development or Debt?

What have President Xi’s Belt & Road projects linking China, Africa and Europe achieved?

• 48 mins

Is Indian democracy being undermined?

Is freedom of speech under threat in the world’s most populous country?

• 51 mins

Argentina at a crossroads

As presidential candidates head to a run off, can Argentina save its downward spiral?

• 48 mins

Why world leaders fear an escalation of Israel-Gaza war

How high is the risk of the conflict escalating across the region?

• 48 mins

The future of work

From a 70-hour week to no work at all, two visions of work could shape the future

• 49 mins

How should we tackle the global obesity epidemic?

Over 1 billion people worldwide are obese, according to the World Health Organization.

• 48 mins

Do any paths to peace still exist in the Middle East?

What could a long-term political settlement between Palestinians and Israelis look like?

• 49 mins

What is driving right-wing populism in Europe?

A surprise win in the Netherlands comes as Europe's hard right parties are gaining power

• 48 mins

Is COP failing?

Are countries following up their eye-catching climate pledges with concrete action?

• 49 mins

Is time running out for Ukraine?

As US and EU funding falters, is time running out for Ukraine to win the war with Russia?

• 48 mins

Is the world losing faith in democracy?

As we enter a record-breaking year for elections, is democracy itself on the line?

• 48 mins

What will decide the 2024 US election?

On Monday Iowans begin the process of deciding who will contest the US election.

• 48 mins

The changing face of Taiwan

What do Taiwan’s election results tell us about its identity and future?

• 49 mins

Will artificial intelligence erode our rights?

How do we protect our privacy and our democracies while still benefiting from AI?

• 48 mins

China’s economy: How worried should we be?

Can Beijing enjoy the benefits of capitalism while retaining full control of the economy?

• 48 mins

Do green policies and farmers have to clash?

After widespread protests, Europe is re-assessing attempts to make agriculture greener

• 48 mins

Is Senegal’s democracy under attack?

The president is accused of attempting a constitutional coup after postponing elections

• 49 mins

Getting ready for an older population

With people living longer and families getting smaller how does society cope?

• 48 mins

What's fuelling the war in Sudan?

Nearly eight million people have fled their homes

• 47 mins

Can Haiti break free from its history?

Gangs threaten the Haitian state but the past looms large over the security crisis

• 49 mins

Should we be afraid of TikTok?

US House passes bill that could ban TikTok nationwide

• 50 mins

How can Boeing win back trust?

The plane maker’s safety record is in the spotlight after a series of incidents

• 49 mins

Bonus: Insight on Islamic State Group + Miami stops the party

Ahead of our planned episode on Miami, a moment to put the Moscow attacks in context

• 27 mins

Bonus: The curse of the world's fastest growing economy

Is Guyana's oil a windfall or a downfall?

• 27 mins

Bonus: Sam Bankman-Fried's multibillion dollar FTX fraud

What the Crypto King's fall from grace means for the future of cryptocurrency

• 26 mins

Bonus: Hidden reality of frontline combat through the eyes of Ukraine's soldiers

Bodycams captured the raw reality of war for a ground breaking new BBC documentary

• 26 mins

Is the future of journalism in crisis?

Journalists are losing their jobs and increasingly consumers are avoiding the news

• 48 mins

Bonus: Evan Gershkovich - a year since my friend was jailed in Russia

What would it take to release the US journalist held on spying charges

• 24 mins