In our January edition, we hear about one of the most debated challenges of our time, climate change. What exactly is going on? And for those of us intrigued by archaeological discoveries, you’ll know that pictures etched in stone were the way of communicating for people of Göbekli Tepe. Our third feature is on something to laugh about, laughter yoga. If you would like to share your story with the u3a radio podcast, get in touch by emailing communications@u3a.org.uk