4 of Physics’ (Other) Greatest Mysteries

Physicists are interested in the big questions like “Where did we come from?” and “What is all this stuff?”. But the answers to some of these questions, just lead to more questions.

Hosted by: Michael Aranda

SciShow is on TikTok! Check us out at
Support SciShow by becoming a patron on Patreon:
Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever:

Alisa Sherbow, Silas Emrys, Chris Peters, Adam Brainard, Dr. Melvin Sanicas, Melida Williams, Jeremy Mysliwiec, charles george, Tom Mosner, Christopher R Boucher, Alex Hackman, Piya Shedden, GrowingViolet, Nazara, Matt Curls, Ash, Eric Jensen, Jason A Saslow, Kevin Bealer, Sam Lutfi, James Knight, Christoph Schwanke, Bryan Cloer, Jeffrey Mckishen

Looking for SciShow elsewhere on the internet?
SciShow Tangents Podcast:
Why we need inflation:
Inflation review:
Evidence for inflation
GW detection:
Penrose cyclic cosmology:

New evidence for cyclic universe claimed by Roger Penrose and colleagues

Fundamental constants:
Fine-tuning 1:
Fine-tuning 2:
Fine-tuning 3:
Fine-tuning 4:
Fine-tuning 5:
Fine-tuning 6:
Anthropic principle:

Theory of everything:
Theory of everything 1:
ToE 2:
Alternatives to string theory:
Quantum gravity:
Causal Set Theory:
What is String Theory?:

Image Sources:


Products You May Like

Articles You May Like

How to make MILK FIREWORKS in seconds – At home experiment
How magic and kindness helped me survive the Holocaust #shorts #tedx
Quantum Physics in a Mirror Universe
When you lose, but come out ahead | Billy Cleary | TEDxWasedaU
Just Move The 4 #shorts

Leave a Reply

Your email address will not be published. Required fields are marked *