How the world filled a hole - and saved itsel...

Caesar and Sami risked everything to show the world what was truly going on in Syria after the 2011 revolution. The Caesar files are a collection of tens of thousands of photos documenting human rights abuses and torture in Syria under the dictator Bashar al-Assad. They have beco ...  Show more

When the Arab Spring reached Syria in 2011, Bashar al-Assad's regime showed itself for what it really was: a brutal force, willing to capture and kill ordinary Syrians demanding change. And in all the years that a war raged on, Asma stood by her husband. She seemingly ignored the ...  Show more

On 30 June this year, a study was released in one of the world's top scientific journals. It explained how a group of scientists who had been measuring the amount of ozone in the stratosphere had made a startling observation - the hole in the ozone layer had shrunk. Here, they sa ...  Show more

Climate change can feel like an overwhelming problem, so it’s important to shine a light on environmental success stories. One such tale? How the world came together to save the ozone! Join Joy and co-host Asa as they whisk listeners from the birth of ozone-depleting chemicals, t ...  Show more

In 1985, British scientists made what would turn out to be one of the most important environmental discoveries of the 20th century - finding a hole in the earth’s ozone layer.The British Antarctic Survey, based in Cambridge, had been monitoring ozone levels for more than 30 years ...  Show more

Humanity is closer than ever before to bringing back extinct species, from the mammoth to the dodo and the Tasmanian Tiger. In South Korea, the President-elect made waves by openly using an AI avatar to reach voters. One private company thinks they have the solution to the wor ...