成人快手

America: The human plasma factory

Kathleen McLaughlin investigates the multibillion-dollar global plasma industry

• 26 mins

The three babies mystery

The search for the parents of three babies abandoned in shopping bags in east London, UK

• 26 mins

The riddle of Iranian cinema

Award-winning film-maker Maryam Keshavarz unravels the defiant world of Iranian cinema

• 26 mins

The tyre scandal

How the UK's end-of-life tyres are causing health and environmental damage in India

• 26 mins

The copper kingdom

Copper is critical in making wind turbines, electric cars and solar panels

• 26 mins

Australia's extinction crisis

Why are so many of Australia鈥檚 unique animals now under threat of extinction?

• 49 mins

Inside the US trans military ban

As the US bans trans people from military service, two officers reveal the personal cost

• 26 mins

Iran crisis: your questions answered

What's next for Iran's nuclear ambitions? We put your questions to 成人快手 experts

• 26 mins

Diabetes in Pakistan: A nation's struggle

Pakistan faces challenges of awareness, healthcare access, and rising cases of Diabetes

• 26 mins

The ark of the dry lands

How a seed bank in Morocco is protecting around 150,000 different seed-types

• 26 mins

The kidnapped dead: Germany鈥檚 stolen skulls

In 1900, 19 Tanzanian leaders were executed and their skulls shipped to Berlin for study

• 26 mins

Dying for a transplant

Following heart failure on-stage, Emmanuel Sonubi explores attitudes to organ donation

• 49 mins

The battle for Bangladesh: Eye Investigations

成人快手 Eye investigates the deadly uprising that led to the downfall of Sheikh Hasina

• 26 mins

Controlling nature's data

Could AI cure cancer using nature's DNA? A London tech firm creates a genome database.

• 26 mins

New Zealand: Heading across the ditch

What will New Zealand's rapidly changing demographics mean for the country's future?

• 26 mins

The Engineers: Exploring the human

'Psychic' communication, blood-bubble drug delivery and ingestible electronics

• 49 mins

Birding the gender gap

How studying female birds is reshaping our understanding of nature

• 26 mins

Ghost cities FC

The story of two refugee football clubs who once played in the same Soviet league.

• 49 mins

White coats v the White House

How cuts, reorganisations and political strong-arming of US science may affect us all

• 26 mins

The second map

Key moments in the attack on Pearl Harbour and atomic bombing of Japan in World War Two

• 26 mins

The second map

Key moments in the attack on Pearl Harbour and atomic bombing of Japan in World War Two

• 26 mins

Paul McCartney: Beatles and beyond

The Bangles鈥� Susanna Hoffs celebrates the life and legacy of Sir Paul McCartney

• 49 mins

Germany's timber detectives

A group of German scientists tackling illegal deforestation

• 26 mins

The second map

Key moments in the attack on Pearl Harbour and atomic bombing of Japan in World War Two

• 26 mins

Xi, Kim and Putin: A new world alliance?

Celia Hatton explores the unprecedented show of unity from China, North Korea and Russia

• 26 mins

Tequila with the bat man

One conservationist's mission to protect bats and Mexico鈥檚 iconic tequila and mezcal

• 26 mins

The second map

Key moments in the attack on Pearl Harbour and atomic bombing of Japan in World War Two

• 26 mins

The social lives of bacteria

The microscopic dramas of bacterial loners, crowd-lovers, backstabbers and do-gooders

• 26 mins

The second map: The battered suitcase

Key moments in the attack on Pearl Harbour and atomic bombing of Japan in World War Two

• 26 mins

Digital Dolittles: Talking to the animals?

Could new technologies help us to communicate with some animals?

• 49 mins