Dr Brian Greene is professor of physics and mathematics at Columbia University and co-founder of the World Science Festival, an annual week-long series of seminars and panel discussions that has taken place in New York since 2008 (loads of those panel discussions are available to watch here)
Ahead of his live talk this Sunday - A Time Travelers Tale - Dr Greene spoke to Hugh Sundae about string theory and science in the age of Trump.
Green Party co-leader James Shaw joins Wire host Amanda Jane Robinson to talk about Labour's immigration policy and whether the Greens are becoming too centrist.
With discussions about the possibility of a new blue-green party arising before the next election flooding the media at the moment, Jemima asks Green Party co-leader James Shaw what his thoughts are on a new party. James also talks about what the Green Party has planned for the next few months.
Are some green solutions unhelpful for the environment or, worse, do they actually harm it? In her book Green Gone Wrong: How Our Economy Is Undermining the Environmental Revolution, journalist Heather Rogers explores whether ‘green’ products such as carbon offsets, organic food, biofuels, and eco-friendly cars work in offsetting the effects of climate change. Maria Armoudian spoke to Rogers about whether earth-friendly products can save the planet.
On the Green Desk this week with Conor Mercer, we hear about new research indicating a dive depth for aquatic mammals, where only half the brain is operating.