Stacy McGaugh is an American astronomer and professor at Case Western Reserve University in Cleveland, Ohio. His primary focus has been in physics problems related to the distribution of matter and the dynamics of galaxies. He's a proponent of Modified Newtonian Dynamics (MOND), which tweaks our understanding of gravity to allow galaxies to form and move without the need of a traditional dark matter halo. The theory was originally published in 1983 by Israeli physicist Mordehai Milgrom. MOND has been effective at predicting the behavior of some galaxies, like the Dwarf Spheroidals attached to Andromeda, however it has yet to explain some anomalies like the collision of the Bullet Cluster. In cases with high gravitational lensing and little ordinary matter the theory has been shown to break down. Stacy discusses successes of his approach to astrophysics and what can be improved on in the future.

https://twitter.com/DudeDarkmatter

http://astroweb.case.edu/ssm/

Connect with Professor Keating:

🏄‍♂️ Twitter: https://twitter.com/DrBrianKeating

📸 Instagram: https://instagram.com/DrBrianKeating
🔔 Subscribe https://www.youtube.com/DrBrianKeating?sub_confirmation=1
📝 Join my mailing list; just click here http://briankeating.com/list
✍️ Detailed Blog posts here: https://briankeating.com/blog.php
🎙️ Listen on audio-only platforms: https://briankeating.com/podcast

Subscribe to the Jordan Harbinger Show for amazing content from Apple’s best podcast of 2018! https://www.jordanharbinger.com/podcasts

Can you do me a favor? Please leave a rating and review of my Podcast:

🎧 On Apple devices, click here, https://apple.co/39UaHlB
scroll down to the ratings and leave a 5 star rating and review The INTO THE IMPOSSIBLE Podcast.
🎙️On Spotify it’s here: https://open.spotify.com/show/2G3PRMUhxGQkyQzLiiCqlf?si=8656119458df4555
🎧 On Audible it’s here : https://www.audible.com/pd/Into-the-Impossible-With-Brian-Keating-Podcast/B08K56PXJX?action_code=ASSGB149080119000H&share_location=pdp&shareTest=TestShar
Other ways to rate here: https://briankeating.com/podcast
Support the podcast on Patreon https://www.patreon.com/drbriankeating
or become a Member on YouTube- https://www.youtube.com/channel/UCmXH_moPhfkqCk6S3b9RWuw/join

Learn more about your ad choices. Visit megaphone.fm/adchoices

Episode 100 - Getting into the flow, and the power of fiction.

Essential Guide to Writing a Novel

Monkey Encounter in Bangkok Park

The AI-powered Podcast Player