Making a Magnetosphere for Mars

We believe Mars may once have had oceans and sky, but lost them from a lack of a magnetosphere. How does this happen, and how can we create a magnetosphere for Mars so we can terraform and live on it? Sign up for a Curiosity Stream subscription and also get a free Nebula subscription (the streaming platform built by creators) here: https://curiositystream.com/isaacarthur Martian Magnetosphere paper by R.A. Bamford: https://arxiv.org/abs/2111.06887 Join this channel to get access to perks:    / @isaacarthursfia   Visit our Website: http://www.isaacarthur.net Join Nebula: https://go.nebula.tv/isaacarthur Support us on Patreon:   / isaacarthur   Support us on Subscribestar: https://www.subscribestar.com/isaac-a... Facebook Group:   / 1583992725237264   Reddit:   / isaacarthur   Twitter:   / isaac_a_arthur   on Twitter and RT our future content. SFIA Discord Server:   / discord   Credits: Making a Magnetosphere for Mars Science & Futurism with Isaac Arthur Episode 342, May 12, 2022 Written, Produced & Narrated by Isaac Arthur Editors: David McFarlane Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics: Jarred Eagley Jeremy Jozwik https://www.artstation.com/zeuxis_of_... Ken York of YD Visual   / ydvisual   Sergio Botero https://www.artstation.com/sboterod?f... Eagley Stephen Huck The Ashdale Regiment Music by: Markus Junnikkala https://markusjunnikkala.com Stellardrone: https://stellardrone.bandcamp.com/