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Chandra releases ‘red, white, and blue’ universe for US 250th

In celebration of the 250th birthday of the United States, NASA has unveiled four cosmic images from its Chandra X-ray Observatory, rendered in red, white and blue, that represent the wonders of the universe the agency explores. The images are accompanied by a trio of new sonifications—a technique that translates astronomical data into sound.

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Astronomers find an enigmatic source that is most likely a Little Red Dot in formation

Astronomers have, for the first time, found a source in the process of becoming a Little Red Dot, using the James Webb Space Telescope (JWST). Little Red Dots are likely early galaxies and some of the most intriguing objects found with JWST at high redshifts. The team, led by Karina Caputi of the University of Groningen in the Netherlands, announced the detection at the annual meeting of the European Astronomical Society (EAS 2026) in Lausanne, Switzerland. The result has been accepted for publication in The Astrophysical Journal. The paper is available on the arXiv preprint server.

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Sound waves reconstruct Alaska fireball path after cameras miss key details

When a bright fireball streaked across the Alaska sky last spring, the usual tools scientists rely on to track such events—cameras and satellites—did not provide a detailed picture. But the meteoroid left behind something else: low-frequency sound waves that traveled hundreds of miles and were captured by a dense network of earthquake and volcano-monitoring sensors on the ground.

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Video: Vehicle ramming suspect arrested after pursuit through 3 Fla. counties

After the vehicle pursuit, the suspect fled on foot into brush before being tracked down by a Manatee County K-9 and surrendering to officers

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Nearby ‘Super Earth’ may be a better candidate for life than previously thought

Using the Hobby-Eberly Telescope at McDonald Observatory, astronomers have taken a closer look at a nearby exoplanet and discovered it may be more Earth-like than previously thought. The planet, known as GJ 3378b, orbits a small, cool star called a red dwarf. Just 25 light-years from Earth in the direction of the northern constellation Camelopardalis, it lies in its star’s “habitable zone”—the region where temperatures could allow liquid water to exist—making it a candidate to host life.

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A cataclysmic collision in space provides new clues on astronomy’s biggest stalemate

Second only to black holes, neutron stars—incredibly dense star remnants—are the densest objects in the universe. When neutron stars collide, they create ripples in the fabric of space and time that we can detect on Earth.

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The largest digital camera ever built begins decade-long survey of the universe

The largest digital camera ever built is starting to capture images of unseen corners of the universe.

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Kan. deputy rescued by ‘human chain’ while attempting to save drivers endangered by floodwaters

A Sumner County deputy’s cruiser was swept into a flood current as officers attempted to rescue drivers who had gone around road closure barricades

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BWC: Fleeing suspect fires shot at pursuing Conn. officer before OIS

Body camera footage shows New Britain Police officers pursuing two different suspects as they fled the scene of a reported attempted robbery

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The little red galaxies that may be sending us neutrinos

Peering far into the distant, high-redshift universe, the James Webb telescope has discovered an abundance of small red galaxies known as the Little Red Dots. From their observations, astronomers believe that at least some of these galaxies may be home to growing supermassive black holes at their centers, objects which they believe are embedded in dense gaseous envelopes, an environment suitable for producing high-energy neutrinos.

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Physicists demonstrate Hong–Ou–Mandel interference with more than 10 atoms

In a new study published in Nature Physics, researchers have demonstrated the Hong–Ou–Mandel (HOM) effect with up to 12 indistinguishable neutral atoms—an effect that has been predominantly observed in photonic systems.

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Driver charged with murder in 112 mph crash that killed LAPD officer, motorist

Sgt. Shiou Deng had stopped and turned on his emergency lights to help Jesus Garcia, who had been in a crash; Mario Joseph Bickham is accused of fatally striking both men as he drove at high speeds

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Rice grown on the moon? Air-to-fertilizer technology helps rice grow in lunar soil simulant

Securing sustainable food supplies is a key challenge for long-term human exploration and potential habitation of the moon. The moon’s soil contains no organic material, and essential plant nitrogen sources like ammonia and nitrate are virtually nonexistent.

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Open cluster NGC 6134 in Norma is 1.38 billion years old and hosts a core, tidal tail and diffuse halo

Indonesian astronomers have conducted a comprehensive study of an open cluster in the constellation Norma, known as NGC 6134. Results of the new study, available in a research paper published June 23 on the preprint server arXiv, deliver important insights into the properties and nature of this cluster.

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One of the most distant ‘leaky’ galaxies ever found may reveal how the universe reionized

Astronomers have identified one of the most distant candidate galaxies known to leak ionizing radiation—the same kind of radiation thought to have transformed the early universe during the epoch of reionization.

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