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355,523 results
I suspect that one of Einstein's nightmares was that his theory of gravity would be turned into a quantum theory. I also suspect that ...
174,823 views
1 month ago
I recently read that you can have gravity without mass. Ha, no way, I thought and had a look at the paper. It's wild, people.
148,249 views
20 hours ago
Sabine Hossenfelder, Erik Verlinde and Priyamvada Natarajan discuss inconsistencies in our current theory of gravity. Is the fault ...
255,189 views
4 months ago
The holy grail of theoretical physics is to come up with a quantum theory of gravity. But after a century of trying we really have no ...
1,541,549 views
7 months ago
You may have seen recent headlines saying something about the first measurement of gravity in the quantum realm or such.
250,455 views
3 months ago
Is gravity quantum in nature, just like all the other particles and forces? Or is it fundamentally different? For nearly a century, ...
285,432 views
11 months ago
... 30:35 Quantum Electrodynamics 45:21 Quantum Flavordynamics 57:46 Quantum Chromodynamics 1:11:37 Quantum Gravity.
2,051,598 views
6 months ago
A world-renowned physicist seeks gravity's true nature, and finds wisdom in embracing its force in her life. Watch the Q&A for this ...
222,641 views
2 weeks ago
... The Quest for Quantum Gravity 30:00 How Did the Universe Begin? Insights from Cosmology 31:30 Dark Matter, Dark Energy, ...
437 views
1 day ago
For the first time in 4 decades, physicists have found a new approach to solving a problem which is almost a century old: How to ...
582,673 views
Fay Dowker is a physicist and is currently a professor of Theoretical Physics and a member of the Theoretical Physics Group at ...
23,556 views
12 days ago
If you flip a light switch, the light will turn on. A cause and its effect. Simple enough… until quantum gravity come into play.
184,348 views
2 months ago
Even in completely empty space, with no external fields present, There's still some amount of non-zero field energy existing in any ...
216,365 views
How can gravity and the quantum world be unified? What are the different string theories? And what is "M theory"? All these ...
326,354 views
Join Brian Greene and Juan Maldacena as they explore a wealth of developments connecting black holes, string theory, quantum ...
200,262 views
Streamed 7 months ago
Progress in the last decade has established that black holes are real, but what about their time-reversed cousins, white holes?
97,255 views
There are four fundamental forces - the strong and weak nuclear forces, electromagnetism, and gravity. Except maybe gravity is ...
714,521 views
What is “emergence” in physics and why is it a big deal? What would it mean for gravity to be emergent? How would we have to ...
159,319 views
CHAPTERS 0:00 Is String Theory Crazy? 2:19 Why am I in London? 3:28 String Theory and Quantum Field Theory differences ...
217,970 views
Einstein's "spooky action' describes quantum particles entangled across space, but can such spookiness entangle particles ...
196,616 views