Physical Sciences

Does Chat GPT Think, Is AI Research Physics, And Are We In A Universe Based On Voxels?

giving a rough draft to a GPT and getting back something polished.  We'll all feed our CV and a job ...

Blog Post - Hontas Farmer - Oct 15 2024 - 9:51am

Gamma Gamma Girl Graphs

needs to determine which of the matrices map to basis vectors e0 through e3, such that all these basis ...

Blog Post - Doug Sweetser - Jun 22 2011 - 11:02am

What Is The Geometry Of Spacetime? — Wrap-Up: Why Does Any Of This Matter?

referring to directional phenomena all around us.  I'm certain the reader is well aware that we can ...

Article - David Halliday - Jan 1 2014 - 11:08pm

New Limits On VY Production From CDF: Good, But Also Disappointing

they are the starting point for extraction of top quark datasets and all vector boson physics ...

Article - Tommaso Dorigo - Dec 17 2014 - 1:41pm

Planet Nine: Not Pluto, A New Planet Discovered In Our Solar System

they're all in exactly the same place," says Brown. The odds of having that happen are something like ...

Article - News Staff - Jan 20 2016 - 2:42pm

Anomaly Detection In Action

hypercube of unit side! A cube of unit side? Where has all the information gone then, the precious ...

Article - Tommaso Dorigo - May 8 2019 - 2:11pm

Immortal Unbounded Universe

all of you since 2009 (see this September 2009 post and this August 2011 post), although I prefer the ...

Article - Johannes Koelman - Apr 22 2014 - 12:48pm

In Physics, What We Don't Find Can Be Important Too

all and I can contend that might actually be better than finding something and calling it a God ...

Article - Hank Campbell - Feb 15 2009 - 11:17am

To Be Is To Be Measured (Part 2)

satisfy all of the following equations?     X A X B X C = − 1     X A Y B Y C = +1     Y A X B Y C = +1 ...

Article - Ulrich Mohrhoff - Jun 2 2011 - 1:38am

Ghost Particles- New Limits On Extremely Rare Neutrino Decay

important property was proposed by Ettore Majorana in the 1930s: Unlike all other particles that form the ...

Article - News Staff - Jul 17 2013 - 1:30pm