Mind the (Solar System's) Gap

This episode is sponsored by Wren, a website where you calculate your carbon footprint. Sign up to make a monthly contribution to offset your carbon footprint or support rainforest protection projects: https://www.wren.co/start/scishowspace

Giant disks around baby stars filled with gas and dust provide the material to make all sorts of planets, and new evidence proves that our solar system’s had a massive gap in it! And the water vapor in Jupiter’s moon, Europa, might not all be coming from the massive geysers on its surface!

Hosted By: Hank Green

SciShow is on TikTok! Check us out at https://www.tiktok.com/@scishow
----------
Support SciShow Space by becoming a patron on Patreon: https://www.patreon.com/SciShowSpace
----------
Huge thanks go to the following Patreon supporter for helping us keep SciShow Space free for everyone forever: GrowingViolet, Jason A Saslow, Andy Griffith, and Heriberto Bustos!

----------
Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow
----------
Looking for SciShow elsewhere on the internet?
SciShow Tangents Podcast: http://www.scishowtangents.org
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Instagram: http://instagram.com/thescishow
----------
Sources:
https://www.eurekalert.org/news-releases/931422
https://www.science.org/doi/10.1126/sciadv.abj6928

https://www.nasa.gov/feature/goddard/2021/hubble-finds-evidence-of-persistent-water-vapor-in-one-hemisphere-of-europa
https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2021GL094289
https://doi.org/10.1038/s41550-021-01426-9 (paywall, free version at https://arxiv.org/pdf/2106.03570.pdf )


Image Sources:
https://commons.wikimedia.org/wiki/File:Solar_System_Objects_in_Scale.jpg
https://nasaviz.gsfc.nasa.gov/12278
https://commons.wikimedia.org/wiki/File:Pitch_perfect_in_DSHARP_at_ALMA.jpg
https://solarsystem.nasa.gov/resources/2258/black-beauty-mars-meteorite/?category=small-bodies_meteors-and-meteorites
https://www.nasa.gov/feature/nasa-researchers-track-slowly-splitting-dent-in-earth-s-magnetic-field
https://www.nasa.gov/image-feature/jpl/pia20645/protoplanetary-disk/
https://commons.wikimedia.org/wiki/File:Astronomical_unit.png
https://www.nasa.gov/feature/goddard/2016/picturing-the-sun-s-magnetic-field
https://astrobiology.nasa.gov/news/methanol-detected-for-first-time-around-young-star/
https://www.nasa.gov/image-feature/jpl/pia21390/approaching-jupiter
https://commons.wikimedia.org/wiki/File:Protoplanetary-disk.jpg
https://www.nasa.gov/feature/goddard/2021/hubble-finds-evidence-of-persistent-water-vapor-in-one-hemisphere-of-europa
https://www.nasa.gov/multimedia/imagegallery/image_feature_1339.html
https://www.nasa.gov/topics/solarsystem/features/europa20130305.html
https://www.nasa.gov/feature/goddard/2021/hubble-finds-evidence-of-persistent-water-vapor-in-one-hemisphere-of-europa
https://commons.wikimedia.org/wiki/File:Ganymede.png
https://commons.wikimedia.org/wiki/File:Hubble_Space_Telescope_Grappled_by_Shuttle_Arm_(27512134324).jpg
https://www.nasa.gov/feature/goddard/2021/hubble-finds-first-evidence-of-water-vapor-at-jupiter-s-moon-ganymede
https://europa.nasa.gov/resources/71/water-vapor-plumes-over-europa/