Miss Universe 2025 contestants introducing their countries during "The Universe Ceremony",…
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Instead of asking the obvious questions “Why is there a universe and why am I here?” and “How does the universe happen to exist at all?” we allow a superficial smattering of scientific knowledge to divest …
The Southern Photometric Local Universe Survey (S-PLUS) is imaging ~9300 deg^2 of the celestial sphere in twelve optical bands using a dedicated 0.8 m robotic telescope, the T80-South, at the Cerro Tololo Inter-American Observatory, Chile. The telesc...
to cause to come into being: The belief is that God created the universe. to bring into being from one's imagination: He created a new theory of the universe. to arrange, bring about, or produce (a feeling, …
Ah, the Ultimate universe. The coward's reboot that ended up becoming a masterpiece, which in turn became one of the least popular comic book events of all time (which is saying something). This story...
The presence of dark energy in our universe is causing space to expand at an accelerating rate. As a result, over the next approximately 100 billion years, all stars residing beyond the Local Group will fall beyond the cosmic horizon and become not o...
to cause to come into being: The belief is that God created the universe. to bring into being from one's imagination: He created a new theory of the universe. to arrange, bring about, or produce (a feeling, …
In this paper, we present a model of transitioning universe with minimal interaction between perfect fluid and anisotropic dark energy in Bianchi I space-time. The two sources are assumed to minimally interacted and therefore their energy momentum te...
Points: 362 | Comments: 178 | Author: Brajeshwar
A physicaly reasonable interpretation is provided for the perfect fluid, sphericaly symmetric, conformally flat ``Stephani Universes''. The free parameters of this class of exact solutions are determined so that the ideal gas relation $p=n k T$ is...
We investigate the late time acceleration of the universe in the context of the Stephani model. This solution generalizes those of Friedmann-Lemaitre-Robertson-Walker (FLRW) in such a way that the spatial curvature is a function of of time. We show t...
The Stephani universes that can be interpreted as an ideal gas evolving in local thermal equilibrium are determined. Five classes of thermodynamic schemes are admissible, which give rise to five classes of regular models and three classes of singul...
The Stephani Universes that can be interpreted as an ideal gas evolving in local thermal equilibrium are determined, and the method to obtain the associated thermodynamic schemes is given...
The Stephani universe is an inhomogeneous alternative to $Λ{\rm CDM}$ .We show that the exotic fluid driving the Stephani exact solution of Einstein's equations is an unusual form of k-essence that is linear in "velocity". Much as the Stephani unive...
Oct 3, 2024 · 0 Does it matter? Pun intended. If the universe is not supposed to last, why would any matter last? If the universe is supposed to collapse at one moment, everything would have the same …
6 days ago · Are you a huge Marvel Cinematic Universe (MCU) fan? If yes, then this is the site for you. Stay up to date on all the Marvel news & features here today!
The Marvel Cinematic Universe (MCU) centers on a series of American superhero films produced by Marvel Studios based on characters that appear in publications by Marvel Comics.
fictional R&AW agents. The first three films in the universe - Ek Tha Tiger (2012), Tiger Zinda Hai (2017) and War (2019) - were released as standalone films
To explore the possibility that an inflationary universe can be created out of a stable particle in the laboratory, we consider the classical and quantum dynamics of a magnetic monopole in the thin-shell approximation. Classically there are three t...
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