The world is full of sound. With the help of Hildegard Westerkamp, Bernie Krause, and Nick Friedman, we untangle some of the amazing ways that we can learn about our planet by listening to it. Join us as we explore the nature of sound through the sounds of nature. Featuring sublime electroacoustic composition, stunning field recordings, and cutting-edge scie ... Show More
Apr 2026
[HYPHAEDELITY] Chelsey Armstrong x Leigh Joseph — The State of Ethnobotany
Spring is here, and (not to brag, but) around these parts, the smell of flowers is in the air, and everything seems to be buzzing with life. Times like these, it’s hard not to have plants on the brain, and we fully endorse you getting out to meet your green neighbours. While you ... Show More
50m 1s
May 2022
Listen Again: Sound And Silence
Original broadcast date: Friday, October 16, 2020. Sound surrounds us, from cacophony even to silence. But depending on how we hear, the world can be a different auditory experience for each of us. This hour, TED speakers explore the science of sound. Guests on the show include N ... Show More
50m 27s