Free Republic
Browse · Search
General/Chat
Topics · Post Article

Skip to comments.

Measuring light and vacuum fluctuations from a time flow perspective
Phys.org ^ | July 10, 2019 | Ingrid Fadelli, Phys.org

Posted on 07/10/2019 10:12:29 PM PDT by ETL

click here to read article


Navigation: use the links below to view more comments.
first previous 1-2021-25 last
To: Track9

The Fabric of the Cosmos

Acclaimed physicist Brian Greene reveals a mind-boggling reality beneath the surface of our everyday world.

“The Fabric of the Cosmos,” a four-hour series based on the book by renowned physicist and author Brian Greene, takes us to the frontiers of physics to see how scientists are piecing together the most complete picture yet of space, time, and the universe. With each step, audiences will discover that just beneath the surface of our everyday experience lies a world we’d hardly recognize—a startling world far stranger and more wondrous than anyone expected.

Brian Greene is going to let you in on a secret: We’ve all been deceived. Our perceptions of time and space have led us astray. Much of what we thought we knew about our universe—that the past has already happened and the future is yet to be, that space is just an empty void, that our universe is the only universe that exists—just might be wrong.

Interweaving provocative theories, experiments, and stories with crystal-clear explanations and imaginative metaphors like those that defined the groundbreaking and highly acclaimed series “The Elegant Universe,” “The Fabric of the Cosmos” aims to be the most compelling, visual, and comprehensive picture of modern physics ever seen on television.


Premiered November 2, 2011 AT 9PM on PBS

The Fabric of the Cosmos: What Is Space?

Surprising clues indicate that space is very much something and not nothing.
_________________________________________

Premiered November 9, 2011 AT 9PM on PBS

The Fabric of the Cosmos: The Illusion of Time

It defines our lives, but what is time really? Have a look into its true nature.
_________________________________________

Premiered November 16, 2011 AT 9PM on PBS

The Fabric of the Cosmos: Quantum Leap

Take a wild ride into the quantum realm, where even the impossible seems possible.
_________________________________________

Premiered November 23, 2011 AT 9PM on PBS

The Fabric of the Cosmos: Universe or Multiverse?

Is our universe unique, or could it be just one in an endless “multiverse”?
_________________________________________

https://www.pbs.org/wgbh/nova/series/the-fabric-of-the-cosmos/episodes/


21 posted on 07/11/2019 12:32:02 PM PDT by ETL (REAL Russia collusion! Newly updated FR Page w/ Table of Contents! Click ETL)
[ Post Reply | Private Reply | To 18 | View Replies]

To: ETL

Marvelous! Thank you. Just finished reading Hyperspace by Michio Kanu. Little old (1994) but a good history lesson on Faraday, Riemann, Yang-Mills etc. No action-at-a-distance but rather geometry equals force. Fascinating.


22 posted on 07/11/2019 1:00:30 PM PDT by Track9
[ Post Reply | Private Reply | To 21 | View Replies]

To: tired&retired
There is no such thing as a total vacuum as consciousness exists everywhere

Of course, there are exceptions to every rule…


23 posted on 07/12/2019 12:21:04 PM PDT by mikrofon (Weekend BUMP)
[ Post Reply | Private Reply | To 8 | View Replies]

To: mikrofon

Point well made by you.

I concede the issue!!!

LOL


24 posted on 07/12/2019 1:48:22 PM PDT by tired&retired (Blessings)
[ Post Reply | Private Reply | To 23 | View Replies]

To: ETL

A couple of weeks ago you reminded me about Brian Greene’s Fabric of the Cosmos. I watched the series and am just finishing the book now. Sometimes I forget about the wildly wonderful world we live in.
God bless the Lord for the universe we live in.
And thanks for reminding me about Brian Greene!


25 posted on 07/22/2019 9:18:55 AM PDT by Track9
[ Post Reply | Private Reply | To 21 | View Replies]


Navigation: use the links below to view more comments.
first previous 1-2021-25 last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
General/Chat
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson