Big Picture Science – Sunday 8 AM
Beyond the Periodic Table
Can we go past 118?
You interact with about two-thirds of the elements of the periodic table every day. Some, like carbon, oxygen, and nitrogen, make up our bodies and the air we breathe. Yet there is also a class of elements so unstable they can only be made in a lab. These superheavy elements are the purview of a small group stretching the boundaries of chemistry. Can they extend the periodic table beyond the 118 in it now? Find out scientists are using particle accelerators to create element 120 and why they’ve skipped over element 119. Plus, if an element exists for only a fraction of a second in the lab, can we still say that counts as existing?
Guests:
Mark Miodownik – professor of materials and society at the University of College London and the author of “It’s a Gas: The Sublime and Elusive Elements That Expand Our World.”
Kit Chapman – Science historian at Falmouth University, author of “Superheavy; Making and Breaking the Periodic Table.”
Jennifer Pore – Research Scientist of Heavy Elements at Lawrence Berkeley National Laboratory.
Featuring music by Dewey Dellay and Jun Miyake
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Your Big Picture Science Hosts:
Seth Shostak Host and Producer, Big Picture Science – Senior Astronomer, SETI Institute
Molly Bentley Executive Producer and Co-Host, Big Picture Science
About Big Picture Science:
Big Picture Science is a weekly, one-hour radio show and podcast produced at the SETI Institute. Hosted by Seth Shostak, SETI Institute Fellow and Senior Astronomer, and science journalist Molly Bentley, Big Picture Science reports on modern science and technology with smart and humorous storytelling.
Themed episodes feature interviews with top scientists and technology innovators. All episodes try to answer the question, “so what?” Why does this research matter?
Big Picture Science topics range from the microbiome to virtual reality, from the physics of motion to the intelligence of animals. Every month one episode is devoted to critical thinking in “Skeptic Check”, which separates fact from fiction in topics such as Bigfoot and UFOs.
And of course we cover science related to the work of the SETI Institute.