Thanks to Brian Josephson for making me aware of Susskind's paper "The Anthropic Landscape of String Theory" cited in Brian's http://arxiv.org/html/physics/0312012/ Lenny and...

http://www.fortunecity.com/emachines/e11/86/beneath.html "Maybe the nature of reality is hidden from us.Everything is emergent but we'll never know what from." This...

Is this correct - No 2 objects can move apart faster than the speed of light. If they start at the same point and move away from each other, then after X years they cannot...

An alien spaceship entered earth's atmosphere and zapped out away at light speed. That spaceship radiated a powerful electromagnetic pulse every relative c-meters...

Feynman's book "Six Not So Easy Pieces" (1997) pg. 68 has a nice derivation that may provide a place to look for dark energy and dark matter. The following equation merely...

Did you know you can buy land on the moon? This site claims that there are already over 1,125,000 lunar land owners from 176 countries around the world. To date more than...

I know you can contract indices on the Riemann tensor to get the Ricci tensor. In the book I am using, the Riemann tensor is written as R^a_bcd where the b and c indices have...

Between Einstein and Newton On the webpage http://www.ajnpx.com/html/Science/Einstein-on-Newton's-contributions-to-physics.html I let Einstein tell what he thought were...

All should read this: www.maerkische-ingenieure.de A novel mathematical approach to elementary physics --

Hello there, I'd like to know what kind of education and background in physics you guys have. If studied physics or math or anything else, what university? I myself am...

Recently I was in a discussion with Paul B. Andersen where we were discussing relative motion and energy. Paul claims that there is a loss of energy wrt my experiment...

On Saturday, November 29, 2003, at 08:17 PM, wrote: This is most interesting! There is also a published paper (Phys. Essays) by Clark Jeffries who argues...

I would like to propose for discussion, in a purely conceptual way, a possible alternative to the currently "accepted" theories of Quantum entanglement. First let me say, I...

Good cinematography. A little hokey, since the guys get the girls... Still was fun. Leave your "science" hat at home. I don't recall there being a "wormhole" in the...

I'm trying to learn GR from a standard text (Schutz 1985). There is a question asking for the independent components of the Riemann curvature tensor for a manifold with line...

An alien told me yesterday that Einstein was completely wrong and the whole theory is worthless. I think the alien is right, since it travelled millions of miles in only a...

http://www.superstringtheory.com/forum/topboard/messages5/111.html I do not see much feedback here in terms of what I am proposing in terms of dimensional relevance to...

Borrowed Time: Interview with Michio Kaku A theoretical physicist contemplates the plausibility of time travel By JR Minkel A motion picture adaptation of Michael Crichton's...

On Friday, November 28, 2003, at 06:16 PM, Paul Zielinski wrote: andrew laidlaw wrote: Gentlemen, Before responding to several outstanding mails I'd just like to issue a...

What a valid aether theory would say about "TIME": 1. Absolute time exists. A clock second contains a different amount of absolute time in different frames of reference. 2....