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Corrected Pantheon+ analysis of supernovae challenges accelerating universe claim

Research led by the Tata Institute of Fundamental Research, Mumbai, along with Professor Subir Sarkar from the University of Oxford, questions the widely accepted argument that the expansion rate of the universe is accelerating and that this is driven by “dark energy” arising from the quantum vacuum. Their letter has been published in Monthly Notices […]

Are asteroid-mass black holes hiding in the cosmic gamma-ray glow?

There are multiple ways to form black holes. The one most commonly taught in high school physics classes is that they are created from the collapse of a dying star. But there is another class of black holes, known as primordial black holes (PBHs), that could have been created immediately after the Big Bang by […]

Astronomers map a magnetic ‘skeleton’ funneling gas into a stellar nursery

Stars form when vast clouds of cold gas in space collapse under their own gravity. But not all gas collapses, and not all clouds form stars equally efficiently. A longstanding puzzle in astrophysics is what controls this process—and a leading suspect has been the role of magnetic fields, which thread through interstellar gas like an […]

Astronomers want to build a swarm of telescopes to find life

Current plans for flagship telescopes in the 2040s are focused on answering a simple question: Are we alone? Our best telescopes to date, such as the James Webb Space Telescope (JWST), have given us only tantalizing glimpses into the atmospheres of other worlds, but not enough to truly determine whether life as we know it […]

Webb spots the birth of a giant galaxy and a supermassive black hole

Astronomers have used the James Webb Space Telescope to catch an extraordinary glimpse of a massive galaxy taking shape in the early universe. They identified a compact group of at least six galaxies that are likely to merge into a single enormous system. At the heart of this cosmic construction site lies a growing supermassive […]

Room-temperature device synchronizes distant laser spots into single coherent ‘supermode’

Researchers have demonstrated a new way to make spatially separated lasers synchronize and act as a single coherent light source—without extreme conditions or complex materials.

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A minimal model for how a cell takes shape from the inside

Researchers at the University of Twente and Utrecht University have packed rigid, rod-shaped particles into soft lipid containers the size of a living cell and watched the container and its contents reshape each other. The vesicle’s form determines how the rods line up; the tightly packed rods, in turn, bend the container into new shapes. […]

Modeling nuclear fusion at lightning speed

As we scour and scorch the Earth for deeper wells of energy, investors and government agencies are pouring billions into nuclear fusion research. The hope is that fusion may ultimately provide a virtually limitless source of clean energy.

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Broken time-reversal symmetry phase in kagome metals may establish conditions for superconductivity

Physicists have long suspected that a peculiar quantum state lurks inside a class of materials known as kagome metals, but proving its existence has been elusive. Now, a team led by Yeongkwan Kim at the Korea Advanced Institute of Science and Technology has performed experiments on a kagome metal that provide the strongest evidence yet […]

SCOTUS declines to block use of force lawsuit against former LAPD officer who fatally shot knife-wielding man

The Supreme Court declined to review a decision by an appeals court, which ruled a jury could decide whether Toni McBride’s final two shots constituted an excessive use of force

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David Grusch Told a Space Conference the US Knows of Several Kinds of Non-Human Intelligence.

At the Space Symposium’s first UAP panel, David Grusch said the US government is aware of several kinds of non-human intelligence, and predicted disclosure will escalate within 90 days.

The post David Grusch Told a Space Conference the US Knows of Several Kinds of Non-Human Intelligence. appeared first on Infinity Explorers.

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Mo. campus police chief charged, accused of giving test answers to LE academy students

Dr. Richard Flotron was charged with two counts of forgery and terminated from his position as Southeast Missouri State University Campus Police chief

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BWC shows fatal OIS of pet dog who approached LAPD officer during wellness check

Two LAPD officers responded to the scene after reports of screaming; a large Saint Bernard doodle exited the home and ran toward an officer, who then fired shots

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Titan and Pluto exhibit the same mysterious spectral feature—and researchers can’t figure out its origin

Researchers are constantly sifting through new spectral data gathered by powerful telescopes, like the James Webb Space Telescope (JWST). Most of the time, when they identify spectral features—specific absorption or emission lines from different types of light gathered from a planet, moon or star—these features are known to be caused by certain atoms or molecules. […]

Third known interstellar visitor 3I/ATLAS may be billions of years older than the solar system, study finds

An interstellar comet that blazed past the sun last year could be nearly three times older than our solar system and is unlike anything ever seen before in our cosmic backyard, astronomers said Monday.

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