A year on from the launch of our podcast, the team reflects on the news highlighted in the first ever episode, of a small outbreak of an unknown virus in Wuhan - how life has changed. The good news is vaccination programmes are being rolled out across the globe, but the bad news is new models suggest infection rates will continue to rise, even after most of us have had the jab. The team also explores the issue of gaslighting, explaining how it’s possible for people to manipulate and exploit our perception of reality. There’s the news that artificial intelligence is now able to figure out what song you’re listening to, just by studying your brainwaves. And the team also discusses new methods being used to search for sun-harnessing megastructures known as Dyson spheres, and they examine new satellite data which shows 28 trillion tonnes of ice disappeared globally between 1994 and 2017. On the pod are Rowan Hooper, Tiffany O’Callaghan, Michael Le Page, and Caroline Williams. To read more about the stories, subscribe at newscientist.com/podcasts.If you’ve been affected by domestic violence, there are a number of charities that can help. UK National Domestic Abuse Helpline: 0808 2000 247; US National Domestic Violence Hotline: 1-800-799-7233; Aus 1800Respect: 1800 737 732. Search online for local alternatives. Hosted on Acast. See acast.com/privacy for more information. Learn more about your ad choices. Visit megaphone.fm/adchoices

Ask this episode

“What did the council decide on item 42?” — answered with the speaker and the moment.