terça-feira, 11 de agosto de 2026
segunda-feira, 10 de agosto de 2026
Os relógios Girard-Perregaux no Relógios & Canetas online
Meditações - As três dimensões do tempo
lido aqui:
A new
theory suggests time flows in *three* directions, shaping space itself — and it
could finally bridge relativity and quantum physics.
A bold new
theory from Dr. Gunther Kletetschka at the University of Alaska Fairbanks
proposes that time itself has three dimensions — not one. According to the
research, space isn’t the foundation of reality at all, but rather a byproduct
of multidimensional time — like a picture painted onto a temporal canvas. The
framework suggests a universe built from six total dimensions: three of space
and three of time.
Unlike many
speculative theories, this one makes testable predictions, including precise
calculations for the masses of fundamental particles such as electrons, muons,
and quarks — a mystery that has puzzled physicists for decades. If correct, it
could help unify Einstein’s relativity with quantum mechanics, bridging the gap
between the cosmic and quantum realms for the first time.
In this model, one time dimension represents our familiar forward flow, another allows for alternate versions of the same moment, and the third governs transitions between those realities — potentially enabling movement across timelines. Crucially, it still preserves cause and effect. Though speculative, this theory could mark a step toward the long-sought “Theory of Everything.”
Source: “Three-Dimensional Time: A Mathematical Framework for Fundamental Physics,” Reports in Advances of Physical Sciences, 2025.
domingo, 9 de agosto de 2026
Os relógios Gerald Charles no Relógios & Canetas online
Meditações - a quarta dimensão
When you’re a child you learn there are three dimensions
Height,
width and depth
Like a
shoebox
Then later
you hear there’s a fourth dimension
Time
Hmm
Then some
say there can be five, six, seven…
I knock off
work
Have a beer
at the bar
I look down
at the glass and feel glad
The poems recited by the main character in the film Paterson were written by real-life American poet Ron Padgett. He wrote several original poems specifically for the movie and also allowed director Jim Jarmusch to use some of his previously published work.
sábado, 8 de agosto de 2026
Os relógios Frederique Constant no Relógios & Canetas online
Meditações - vivemos um tempo sem memória
No Diário Popular de sábado, 9 de Fevereiro de 1974. Opinião de Giscard d'Éstaing, à altura, Ministro das Finanças de França. Valéry Marie René Georges Giscard d'Estaing foi um político francês de centro-direita que exerceu pouco depois o cargo de Presidente da República Francesa, de 1974 a 1981. (arquivo Fernando Correia de Oliveira)
sexta-feira, 7 de agosto de 2026
quinta-feira, 6 de agosto de 2026
Os relógios F.P. Journe no Relógios & Canetas online
As novidades em canetas Montblanc, Montegrappa e Visconti
Meditações - dias...
Ruy Belo nasceu a 27 de Fevereiro de 1933. HOMEM DE PALAVRA[S], ed. Presença. Lido aqui
quarta-feira, 5 de agosto de 2026
Os relógios Delma no Relógios & Canetas online
A propósito do eclipse de 12 de Agosto
Recordando o eclipse total do Sol de 28 de Maio de 1900, cuja faixa de totalidade atravessou o centro norte de Portugal continental. Artigo jocoso no quinzenário ilustrado A Lágrima, de Barcelos, de 3 de Junho desse ano.
Meditações - todos os tempos
Sophia de Mello Breyner Andresen, LIVRO SEXTO, edição Assírio & Alvim. Lido aqui
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