Spacepod

Latest Episodes:

190: Millions of observations with Dr. Spoto Oct 24, 2021

Show notes

Dr. Federica Spoto tells us how she found millions of high-precision observations of comets and asteroids. She explains how these observations let her turn back time and study the history of the main belt of asteroids in our solar system.

189: Long Range Planning with Prof. Barmby Sep 19, 2021

Show notes

Professor Barmby tells us how a group of astronomers created the Canadian Astronomy Long Range Plan. This plan outlines the priorities of Canadian astronomers for the next decade. It covers telescopes, computing resources, diversity and inclusion in astronomy, and the need to consider the environmental consequences of astronomy.

188: Failing is the most important part of science with Tyler Linder Aug 22, 2021

Show notes

Planetary defense researcher Tyler Linder talks about the benefits of using automated telescopes. He tells us the difference between an automated and a robotic telescope, and explains that inexpensive telescope time lets students learn, experiment, and fail. He describes the work he does with students, and why it is important to him.

187: You doubt your own existence with Prof. Méndez Jul 25, 2021

Show notes

Prof. Abel Méndez tells us about his Planetary Habitability Lab. He talks about the chances of discovering extraterrestrial life, explaining that we are "alone by isolation and distance." He also tells us about his team's Visible Paleo-Earth project, as well as the proposed plans to rebuild the Arecibo Radio Telescope.

186: What's more powerful than a dinosaur with Dr. Noviello Jun 20, 2021

Show notes

Dr. Jessica Noviello tells us a story about the power of interdisciplinary science: the time geologists, physicists, archeologists, chemists, paleontologists, and petroleum engineers all came together to solve a big mystery. This story focuses on a layer of clay that divides the "dinosaur part of time" from the "non dinosaur part of time."

185: Solar system snapshots with Kevin Gill May 23, 2021

Show notes

Kevin Gill explains how he transforms raw spacecraft images into stunning planet photos. He describes how he turns black and white images from the Juno spacecraft into full color mosaics of Jupiter. He also tells us about his experiences with the "King of Cameras" on Cassini.

184: Samples are forever with Prof. Snead Apr 18, 2021

Show notes

Prof. Christopher Snead tells us how he is preparing a very clean laboratory. In this lab, scientists will store and study Hayabusa-2 mission asteroid samples. The samples will be photographed and manipulated without ever touching Earth's atmosphere.

183: The solar wind with Dr. Jian Mar 21, 2021

Show notes

Dr. Lan Jian talks to us about the solar wind, which is ionized gas from the sun. It transfers energy from the sun to the planets, and can impact astronauts and technology. She shares her research, which includes interpreting data from spacecraft and computer modeling.

182: Radar polarization with Dr. Hickson Feb 21, 2021

Show notes

Dr. Dylan Hickson talks about how he studies the surfaces of asteroids using reflected radio waves. By comparing the reflections to mathematical models and data from Earth, he tries to determine if an asteroid's surface is blocky, dusty, or both.

181: Young Stellar Objects with Dr. Smith Jan 24, 2021

Show notes

Dr. Rachel Smith tells us about her research into young stellar objects. These new stars are surrounded by a cloud of dust that may eventually become planets. Dr. Smith also explains why she thinks it is important to physically travel to telescopes when she makes her observations.

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