A holographic cosmological model with a power-law term has been proposed by a researcher to study thermodynamic properties on the horizon of the Universe. This model was found to satisfy the second law of thermodynamics. In addition, a relaxation-like process of the Universe was examined systematically to study maximization of the entropy on the horizon.... SCIENCE DAILY · 3 days
Holographic cosmological model and thermodynamics on the horizon of the universe  PHYS.ORG · 3 days
The expansion of the Universe has occupied the minds of astronomers and astrophysicists for decades. Among the cosmological models that have been suggested over the years,... more
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A new study, conducted to better understand the origin of the universe, has provided insight into some of the most enduring questions in fundamental physics: How can the... more
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The few thousand galaxies closest to us move in a vast 'bubble' that is 250 million light years in diameter, where the average density of matter is half as large... more
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The Earth, solar system, the entire Milky Way and the few thousand galaxies closest to us move in a vast "bubble" that is 250 million light years in diameter, where... more
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A computational approach inspired by the growth patterns of a bright yellow slime mold has enabled a team of astronomers and computer... more
Astronomers use slime mould to map the universe's largest structures  SCIENCE DAILY · 3 days
The behaviour of one of nature's humblest creatures and archival data from the NASA/ESA Hubble Space Telescope are helping astronomers probe the largest structures in the Universe. more
Astronomers use slime mold model to reveal dark threads of the cosmic web  PHYS.ORG · 3 weeks
A computational approach inspired by the growth patterns of a bright yellow slime mold has enabled a team of astronomers and computer... more
New version of Earth model captures climate dynamics  SCIENCE DAILY · 4 weeks
A new high-resolution Earth systems model has been designed to predict climate trends into the next century. The model will provide the scientific basis by which to mitigate the effects of extreme... more
Coronavirus massive simulations completed on Frontera supercomputer  SCIENCE DAILY · 5 days
A coronavirus envelope all-atom computer model is being developed. The coronavirus model builds on success of all-atom infuenza virus simulations. Molecular dynamics simulations for the coronavirus model tests ran on up to 4,000 nodes,... more
Study: Life Might Be Common in Inflationary Universe  SCI-NEWS.COM · 3 weeks
In a paper published in the journal Scientific Reports, University of Tokyo’s Professor Tomonori Totani looked at how the building... more
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As COVID-19 spreads worldwide, leaders are relying on mathematical models to make public health and economic decisions. A new model improves tracking of epidemics by accounting for mutations in diseases. Now, the... more
A new theory of magnetar formation  PHYS.ORG · 2 weeks
Magnetars are neutron stars endowed with the strongest magnetic fields observed in the universe, but their origin remains controversial. In a study published in Science Advances, a team of scientists from CEA, Saclay, the Max Planck... more
New Candidate Particle for Dark Matter: D-Star Hexaquark  SCI-NEWS.COM · 4 weeks
Dark matter is the mysterious substance that makes up roughly a quarter of the Universe. There is strong indirect evidence... more
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A new model can predict which types of glucose-responsive insulin will work in humans and animals. more
Astronomers report most distant blazar ever observed  PHYS.ORG · 3 weeks
Although it may have a difficult designation to remember, PSO J030947.49+271757.31, the most distant blazar observed to date, reveals important details about ancient black holes and places tight constraints on theories of the evolution... more
Using 'organs-on-a-chip' to model complicated diseases  SCIENCE DAILY · 2 weeks
Biological engineers have created a multitissue model that lets them study the relationships between different organs and the immune system on a microfluidic chip seeded with human cells. With this 'organs-on-a-chip' model, they could explore the... more
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About 85% of the matter in the universe is in the form of dark matter, whose nature remains a mystery, and the rest is of the kind found in atoms. Dark matter exhibits gravity but otherwise does not... more
Space weather model gives earlier warning of satellite-killing radiation storms  SCIENCE DAILY · 4 weeks
A new machine-learning computer model accurately predicts damaging radiation storms caused by the Van Allen belts two days prior to the storm, the most advanced notice to date,... more
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