Scientists on the Intergovernmental Panel on Climate Change (IPCC) just published a stark new warning about the impacts climate change is already having on our planet. Some of these impacts are already irreversible. In this episode of The Conversation Weekly, we talk to three of the scientists involved in the report about what the future may hold – and the narrowing window of opportunity to adapt to climate change.
And a section of a rocket is about to crash on the Moon. A planetary scientist tells us what he’s hoping to learn from studying the collision and the crater it will leave behind.
