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Police fatally shoot man in a burning Ga. house, find woman dead and others trapped

They broke through the back door and found a man wielding a large knife; after officers failed to convince the man to drop the knife, they shot and killed him

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New algorithm hushes unwanted noise in LIGO, may lead to more black hole discoveries

LIGO, the Laser Interferometer Gravitational-wave Observatory, has been called the most precise ruler in the world for its ability to measure motions more than 10,000 times smaller than the width of a proton. By making these extremely precise measurements, LIGO, which consists of two facilities—one in Washington and one in Louisiana—can detect undulations in space-time […]

Amazon’s Starlink rival lands first major airline deal

JetBlue Airways will become the first airline to use Amazon’s Project Kuiper satellite network to power its in-flight Wi‑Fi service, the companies announced Wednesday, as the online retail giant tries to challenge the dominance of Elon Musk’s Starlink.

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A twist in spintronics: Chiral magnetic nanohelices control spins at room temperature

Spintronics, or spin-electronics, is a revolutionary approach to information processing that utilizes the intrinsic angular momentum (spin) of electrons, rather than solely relying on electric charge flow. This technology promises faster, more energy-efficient data storage and logic devices. A central challenge in fully realizing spintronics has been the development of materials that can precisely control […]

Zooming in on Pismis 24, Webb gets glittering glimpse of star birth

This dramatic scene captured by NASA’s James Webb Space Telescope looks like a fantastical tableau from J. R. R. Tolkien’s The Lord of the Rings. But truth is even stranger than fiction. In reality, what appears to be a craggy, starlit mountaintop kissed by wispy clouds is actually a cosmic dust-scape being sculpted by the […]

The cosmic giant challenging our understanding of galaxy formation in the early universe

Scientists have discovered a giant black hole that they believe may have been formed in the first few microseconds after the Big Bang. The black hole is so huge that it may change our understanding of how these cosmic giants form. If the findings are confirmed, this will be the first evidence of primordial black […]

Watch: Grappler takes off stolen car’s rear axle after suspect tries to flee

Video from Livonia PD shows a cruiser pulling the fleeing car to a stop with the Grappler; the driver attempts to maneuver away, removing the suspect vehicle’s rear axle in the process

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BlueDOGs might evolve from Little Red Dots

One of the most difficult parts of astronomy is understanding how time affects it. The farther away you look in the universe, the farther back you look in time. One way this complicates things is how objects might change over time. For example, a supermassive black hole at the center of a galaxy in the […]

Study confirms excellent astronomical potential of Muztagh Observation Station

A new systematic study of the atmospheric conditions at the Muztagh Station in western China has revealed the site’s unique suitability for optical observations. Researchers from the Xinjiang Astronomical Observatory of the Chinese Academy of Sciences reported that the location offers excellent “seeing” conditions, making it ideal for high-precision optical observations. The findings were published […]

No radio astronomy needed: Ring laser measures Earth’s axis wobble with unprecedented precision

As Earth moves through space, it wobbles slightly. A team of researchers from the Technical University of Munich (TUM) and the University of Bonn has now succeeded in measuring these fluctuations in Earth’s axis using a completely new method—until now, possible only through complex radio astronomy. The team used the high-precision ring laser at TUM’s […]

Spaceflight accelerates human stem cell aging, researchers find

Researchers from the University of California San Diego Sanford Stem Cell Institute have discovered that spaceflight accelerates the aging of human hematopoietic stem and progenitor cells (HSPCs), which are vital for blood and immune system health.

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Second MTG-Imager satellite passes thermal vacuum test

The second of the Meteosat Third Generation Imagers, MTG-I2, has passed some important milestones in the cleanroom facilities at Thales Alenia Space in Cannes, southern France.

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From LPRs to drones, Flock Safety’s crime-fighting tech lands it on Forbes Cloud 100

Flock’s tech is integrated into LE operations in 49 states; CEO Garrett Langley believes the tech could help “eradicate almost all crime”

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Deep learning method enables efficient Boltzmann distribution sampling across a continuous temperature range

A research team has developed a novel direct sampling method based on deep generative models. Their method enables efficient sampling of the Boltzmann distribution across a continuous temperature range. The findings have been published in Physical Review Letters. The team was led by Prof. Pan Ding, Associate Professor from the Departments of Physics and Chemistry, […]

Quantum emitter discovery in diamonds enables a new type of coupling

Researchers at The City College of New York have shown how a quantum emitter, the nitrogen-vacancy (NV) center in diamond, interacts in unexpected ways with a specially engineered photonic structure when moved around with a scanning tip.

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