Physics

Wikipedia's Unbearable Lightness

energy. All forms of energy can transform into each other, their sum remaining always the same: this is ...

Blog Post - Paolo Ciafaloni - Feb 20 2015 - 5:13pm

What Is The Geometry Of Spacetime? — What Kinds Of Inner-Products/Metrics?

numbers, in our case), so x = a 1 β 1 + a 2 β 2 +…+ a n β n = Σ i=1 n a i β i. Therefore, for all x, ...

Article - David Halliday - Apr 19 2013 - 2:37pm

The Say Of The Week- Higgs Properties

of all data agrees with the SM prediction [...] and the global χ2 is good: 16 for 15 dof (we recall ...

Blog Post - Tommaso Dorigo - Apr 13 2012 - 5:54pm

Expendable Technicians

installation) all in the same plane!" If you are cynical enough to consider the matter from the point of ...

Blog Post - Tommaso Dorigo - Oct 22 2009 - 5:05am

What's Going On Around

particle physics, with all its shortcomings, might well be the theory without any need for extensions and ...

Blog Post - Tommaso Dorigo - Oct 23 2010 - 12:19pm

Big Crunch Beta Functions: The End Of The Universe Is Closer Than You Think

actually can be worked with together and that they interact with each other. When applying all three ...

Article - News Staff - Dec 12 2013 - 1:33pm

Is The Universe Expanding, Or Are We Shrinking?

However, when taking this latter perspective, one has to ensure that all microscopic lengths shrink in ...

Article - Johannes Koelman - Aug 18 2013 - 11:36am

The permittivity of vacuum- why?

multiple of the elementary one, a number without dimension, just count. It all works beautifully in modern ...

Blog Post - Ladislav Kocbach - Dec 13 2010 - 8:28am

Volunteer-Based Peer Review: A Success

us produce content for the internet- to participate, to give a little. The internet has made all of ...

Blog Post - Tommaso Dorigo - Nov 28 2014 - 7:17am

Are Black Holes The Source of Dark Energy? Possibly, Just Possibly.

they interact. Dark energy is in a sense just a way we account for all the details typically ignored in ...

Blog Post - Hontas Farmer - Feb 24 2023 - 12:57pm