A Geochemical History of Life on Earth: 4. The great chemistry experiment
Justin looks at the period since the meteor that wiped out the dinosaurs, which had seen a steadily cooling climate - until we humans turned up. What can the last 66 million years teach us about the l...
24 Loka 202123min
The Story of Aids: 3. Aids denialism in South Africa
When Aids began to emerge in the USA and Europe in the 1980s, South Africa was a fractured country, divided by Apartheid. During this time, the ruling National Party seemed disinterested in preventing...
23 Loka 202149min
Climate: Changing seas
As world leaders, scientists and activists prepare for the UN climate change conference in Scotland, host Nuala McGovern hears how sea level rise is affecting islands in the Caribbean Sea, the Atlanti...
23 Loka 202123min
Ros Atkins on: The UK’s rising Covid cases
More than 50,000 Covid cases have been recorded in the UK for the first time since mid-July. Hospital admissions are also rising, however, daily deaths have fallen slightly. Ros Atkins examines what’s...
23 Loka 20219min
Denmark’s Red Van
A unique project aimed at reducing harm to women selling sex in Copenhagen… Every weekend night in Copenhagen’s red light district of Vesterbro, a group of volunteers pull up and park a Red Van. This ...
21 Loka 202126min
The lost art of breathing
After recovering from pneumonia for the third time, journalist James Nestor took decisive action to improve his lungs. He questioned why so many humans - and only humans - have to contend with stuffy ...
19 Loka 202127min
A series of unfortunate events
Justin Rowlatt discovers how phosphorus may have held evolution back for a billion years. How plants first colonised the land - precipitating an ice age in the process. And why volcanoes have both res...
17 Loka 202124min
The Story of Aids: 2. Act Up fights back
It began in March of 1987, when the playwright Larry Kramer gave a speech at the Lesbian and Gay Community Services Center in New York’s West Village, telling half the room to stand up. He bluntly inf...
16 Loka 202150min
