3d Printed Building

Ep 55: 3D Printed Buildings – From Earth to Mars: with guest Keegan Kirkpatrick

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Building any type of infrastructure is challenging, whether it be a house or a skyscraper.  The difficulty is only compounded when you are building in the remote desert, a coastal town recently hit by a hurricane, or even an observatory on a high mountain.  In some locations, it is difficult and downright expensive to bring […]

Subglacial Lake

Ep 44: Subglacial Lakes and Life on Frozen Moons – with guest Anja Rutishauser

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Far beneath the Canadian ice cap, isolated from the sun and the wind, lies two entire lakes.  These subglacial lakes, recently discovered by Anja Rutishauser and her team, seem like they shouldn’t exist at all.  For starters, they have a temperature far below the freezing point of water.  This implies that perhaps these lakes are unique […]

space ethics

Ep. 36: Getting a Second Chance: Space Ethics, Mining, and Colonization – with guest Dr. Tony Milligan

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Living among the stars has long been a dream of humanity.  But as we begin to step off this Earth and colonize other planets, many will argue: do we deserve a second chance? With climate change, over-exploitation of natural resources, and man-made ecological problems on this planet, we should stop and wonder – what can […]