![Can We Extract Power from a Black Hole? [Q&A Livestream] @frasercain](https://i.ytimg.com/vi/f7HUnpoXkZ0/maxresdefault.jpg)
Uploaded April 2026 | Updated September 2026, 3 weeks ago
Join Fraser for a live questions and answer session about all things space and astronomy
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Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video.
Join Fraser for a live questions and answer session about all things space and astronomy
📰 EMAIL NEWSLETTER
Read by 60,000 people every Friday. Written by Fraser. No ads.
Subscribe Free: universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Weekly Space Hangout: youtube.com/channel/UC0-KklSGlCiJDwOPdR2EUcg
Astronomy Cast: astronomycast.com
🤳 OTHER SOCIAL MEDIA
Mastodon: astrodon.social/@fcain
Twitter: twitter.com/fcain
Twitter: twitter.com/universetoday
Facebook: facebook.com/universetoday
Instagram: instagram.com/universetoday
📩 CONTACT FRASER
frasercain@gmail.com
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video.
![Can We Extract Power from a Black Hole? [Q&A Livestream]](https://i.ytimg.com/vi/f7HUnpoXkZ0/mqdefault.jpg "Can We Extract Power from a Black Hole? [Q&A Livestream]
Join Fraser for a live questions and answer session about all things space and astronomy
📰 EMAIL NEWSLETTER
Read by 60,000 people every Friday. Written by Fraser. No ads.
Subscribe Free: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Weekly Space Hangout: https://www.youtube.com/channel/UC0-KklSGlCiJDwOPdR2EUcg/
Astronomy Cast: http://www.astronomycast.com/
🤳 OTHER SOCIAL MEDIA
Mastodon: astrodon.social/@fcain
Twitter: https://twitter.com/fcain
Twitter: https://twitter.com/universetoday
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Instagram: https://instagram.com/universetoday
📩 CONTACT FRASER
frasercain@gmail.com
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video.")
![Whats The Lowest Possible Moon Orbit? [Q&A Livestream]](https://i.ytimg.com/vi/fU-9u94lezQ/mqdefault.jpg "Whats The Lowest Possible Moon Orbit? [Q&A Livestream]
Join Fraser for a live questions and answer session about all things space and astronomy
📰 EMAIL NEWSLETTER
Read by 60,000 people every Friday. Written by Fraser. No ads.
Subscribe Free: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Weekly Space Hangout: https://www.youtube.com/channel/UC0-KklSGlCiJDwOPdR2EUcg/
Astronomy Cast: http://www.astronomycast.com/
🤳 OTHER SOCIAL MEDIA
Mastodon: astrodon.social/@fcain
Twitter: https://twitter.com/fcain
Twitter: https://twitter.com/universetoday
Facebook: https://facebook.com/universetoday
Instagram: https://instagram.com/universetoday
📩 CONTACT FRASER
frasercain@gmail.com
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video.")
![What Are The Candidates for Dark Matter? [Q&A Livestream]](https://i.ytimg.com/vi/gENBle2AVDk/mqdefault.jpg "What Are The Candidates for Dark Matter? [Q&A Livestream]
Join Fraser for a live questions and answer session about all things space and astronomy
📰 EMAIL NEWSLETTER
Read by 60,000 people every Friday. Written by Fraser. No ads.
Subscribe Free: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Weekly Space Hangout: https://www.youtube.com/channel/UC0-KklSGlCiJDwOPdR2EUcg/
Astronomy Cast: http://www.astronomycast.com/
🤳 OTHER SOCIAL MEDIA
Mastodon: astrodon.social/@fcain
Twitter: https://twitter.com/fcain
Twitter: https://twitter.com/universetoday
Facebook: https://facebook.com/universetoday
Instagram: https://instagram.com/universetoday
📩 CONTACT FRASER
frasercain@gmail.com
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video.")
![Why Didnt The Universe Collapse? [Q&A Livestream]](https://i.ytimg.com/vi/gtvRDBOqVK4/mqdefault.jpg "Why Didnt The Universe Collapse? [Q&A Livestream]
Join Fraser for a live questions and answer session about all things space and astronomy
📰 EMAIL NEWSLETTER
Read by 60,000 people every Friday. Written by Fraser. No ads.
Subscribe Free: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Weekly Space Hangout: https://www.youtube.com/channel/UC0-KklSGlCiJDwOPdR2EUcg/
Astronomy Cast: http://www.astronomycast.com/
🤳 OTHER SOCIAL MEDIA
Mastodon: astrodon.social/@fcain
Twitter: https://twitter.com/fcain
Twitter: https://twitter.com/universetoday
Facebook: https://facebook.com/universetoday
Instagram: https://instagram.com/universetoday
📩 CONTACT FRASER
frasercain@gmail.com
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video.")
![Where Did the Sun Come From? [Q&A Livestream]](https://i.ytimg.com/vi/h7iO587I8vA/mqdefault.jpg "Where Did the Sun Come From? [Q&A Livestream]
Join Fraser for a live questions and answer session about all things space and astronomy
📰 EMAIL NEWSLETTER
Read by 60,000 people every Friday. Written by Fraser. No ads.
Subscribe Free: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Weekly Space Hangout: https://www.youtube.com/channel/UC0-KklSGlCiJDwOPdR2EUcg/
Astronomy Cast: http://www.astronomycast.com/
🤳 OTHER SOCIAL MEDIA
Mastodon: astrodon.social/@fcain
Twitter: https://twitter.com/fcain
Twitter: https://twitter.com/universetoday
Facebook: https://facebook.com/universetoday
Instagram: https://instagram.com/universetoday
📩 CONTACT FRASER
frasercain@gmail.com
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
You are free to use my work for any purpose you like, just mention me as the source and link back to this video.")
