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Particle Collider Experiment Recreates the Big Bang's Primordial Soup - and Finds Unexpected Pattern

"Physicists smashed gold nuclei together at nearly the speed of light and found an unexpected pattern in the particles..." writes Live Science.

"If confirmed, that pattern could help reveal how the hot soup of quarks and gluons that filled the universe in the first few microseconds after the Big Bang cooled and condensed into the protons and neutrons that make up ordinary matter today."


In every collision, particles are flung out sideways; how hard they are flung, on average, varies slightly from one collision to the next. Physicists expected the size of these variations to change smoothly as they adjusted the collision energy. Instead, the variations dipped, shrinking and then growing again. This dip could be a sign of a long-sought "critical point," a special set of conditions at which nuclear matter changes the way it transforms from one form to another.


The signal, detected by the STAR experiment at the Relativistic Heavy Ion Collider (RHIC) at Brookhaven National Laboratory in New York, is strong enough that it is very unlikely to be a statistical accident. However, the researchers cautioned that the dip is a tantalizing hint, not proof of the long-sought transition. They published their findings Sept. 22 in the journal Physical Review Letters...



The team analyzed roughly 1 billion collisions, measuring how hard charged particles were flung sideways out of the fireball, according to the article.

The dip "does point to a set of conditions where the behavior of nuclear matter changes, and it gives theorists a new, precise measurement to test their calculations against," study co-author Rutik Manikandhan, told Live Science.

Read more of this story at Slashdot.

Disney/Marvel's 'Avengers: Endgame' Beats 'Avatar' as Top-Grossing Film, 'Coyote vs Acme' #1 on Apple TV

James Cameron's Avatar is no longer the highest-grossing movie in box office history. That honor now goes to the Disney/Marvel Studios film Avengers: Endgame. Variety explains:

"Avatar" spent a decade as the biggest release ever until "Avengers: Endgame" overtook the record in 2019 during its initial run on the big screen. "Endgame" dropped to No. 2 on all-time charts in 2021 when "Avatar" returned to theaters in advance of 2021's "Avatar: The Way of Water." Five years later, and Earth's Mightiest Heroes have triumphed over the Na'vi again.

Disney is popping Champagne no matter which big-screen behemoth claims the No. 1 spot. "Avatar" was released by 20th Century Fox, which Disney now owns after the companies merged in 2019... [Last week's] re-release of "Endgame" has generated more than $126 million worldwide.


Together the 38 Marvel Studios movies "have generated more than $35 billion worldwide," notes an announcement on Disney's web site, "making the Marvel Cinematic Universe the most successful film franchise in history."

Their announcement adds that Disney "is responsible for seven of the 10 highest-grossing films of all time." That list also includes James Cameron's Titantic and his first two Avatar movies, but also this summer's Spider-Man: Brand New Dayand the earlier film Spider-Man: No Way Home, plus Marvel's 2018 film Avengers: Infinity War. Also among the top-10-of-all-time are Star Wars: The Force Awakens (2015) at #7 and last year's Zootopia 2.



Meanwhile Coyote vs. Acme was released for rent or purchase on streaming platforms Tuesday, and became the No. 1 most-watched movie in the Apple TV store for America and Canada, according to CBR. (Citing a report from FlixPatrol ) "On Rotten Tomatoes, Coyote vs. Acme has a near-perfect 96% Certified Fresh Tomatometer score based on critics' reviews, and a similar 94% Verified Hot Popcornmeter score based on audience reviews... Frank Scheck from The Hollywood Reporter called it "one of the best live-action/animation films ever."


Preorders have just opened for its DVD and 4K disks, and Coyote vs. Acme is also coming to Blu-ray writes IGN, "along with some hilarious outtakes that he described as 'not PG-rated.'"


Celebrating the film's $100 million box office take last week, the movie's distributors posted a very Coyote-like koan on social media. "It's only over when you stop trying."

Read more of this story at Slashdot.

Particle Collider Experiment Recreates the Big Bang's Primordial Soup - and Find Unexpected Pattern

"Physicists smashed gold nuclei together at nearly the speed of light and found an unexpected pattern in the particles..." writes Live Science.

"If confirmed, that pattern could help reveal how the hot soup of quarks and gluons that filled the universe in the first few microseconds after the Big Bang cooled and condensed into the protons and neutrons that make up ordinary matter today."


In every collision, particles are flung out sideways; how hard they are flung, on average, varies slightly from one collision to the next. Physicists expected the size of these variations to change smoothly as they adjusted the collision energy. Instead, the variations dipped, shrinking and then growing again. This dip could be a sign of a long-sought "critical point," a special set of conditions at which nuclear matter changes the way it transforms from one form to another.


The signal, detected by the STAR experiment at the Relativistic Heavy Ion Collider (RHIC) at Brookhaven National Laboratory in New York, is strong enough that it is very unlikely to be a statistical accident. However, the researchers cautioned that the dip is a tantalizing hint, not proof of the long-sought transition. They published their findings Sept. 22 in the journal Physical Review Letters...



The team analyzed roughly 1 billion collisions, measuring how hard charged particles were flung sideways out of the fireball, according to the article.

The dip "does point to a set of conditions where the behavior of nuclear matter changes, and it gives theorists a new, precise measurement to test their calculations against," study co-author Rutik Manikandhan, told Live Science.

Read more of this story at Slashdot.

San Francisco's Car Crime Has Plunged. How Much Credit Does Flock Deserve?

Car thefts in San Francisco are down almost 59% for the first eight months of 2026 compared with the same months in 2022, according to analysis of police department statistics by NPR's Planet Money — and car break-ins are down more than 82%.

"San Francisco's law enforcement leaders tell us that greater use of surveillance technology — including a controversial, AI-powered license plate camera system made by Flock Safety — has been crucial to this drop in car crime."

How much credit does Flock actually deserve...? [In July of 2022, San Francisco District Attorney] Jenkins began taking a more aggressive approach to prosecuting people accused of crimes. Meanwhile, the SFPD beefed up its tactics to fight car thefts and break-ins. In 2023, for example, the police increased patrols in tourist areas known for car break-ins and used "bait cars" to catch and build cases against organized car burglars. But, Jenkins says, "one of the most important factors" behind the drop in crime came when the city introduced new crime-fighting technology. In March 2024, San Francisco voters approved Proposition E, which, among other provisions, made it easier for SFPD to use drones and high-tech surveillance cameras. That same month, the SFPD began installing Flock cameras in strategic locations... In a statement to Planet Money, a spokesperson for the SFPD said, "ALPR has been instrumental in driving down crime in San Francisco. These tools enable our officers to identify crime vehicles with precision, and ALPR is assisting in reducing crimes that were previously very challenging to solve, like auto burglaries."


Jenkins described how Flock cameras and drones can work together to catch suspected criminals. In one case the SFPD publicized, the department says Flock cameras spotted a moving vehicle linked to an auto burglary the previous day and alerted officers. Officers deployed a drone, which flew in from above and then began recording suspects in real time as they smashed windows and stole luggage out of a parked SUV. The police then moved in and arrested them. They can do all this, Jenkins says, "without putting innocent people in danger with dangerous police chases." Meanwhile, the surveillance system creates an evidence trail that [Jenkins'] office can use to prosecute suspected criminals... Jenkins also believes high-tech surveillance helps deter crime, although that's harder to prove...

The most ambitious study of Flock's system so far is a recent one by University of South Carolina crime researchers Ian Adams and Scott Mourtgos. They analyzed data from 216 law enforcement agencies that introduced Flock cameras, comparing crime trends with places that had not adopted Flock. They found that deploying Flock cameras was associated with an 11% drop in car thefts in the first year. This is only one study, and it has yet to be peer-reviewed. It's also not a randomized controlled trial, the gold standard for finding the actual causal effect of something. Other factors, beyond Flock, could still help explain the decline.

That study attempted to control for variables, the article points out — like how San Francisco's decline coincided with a broader drop in crime across American cities as America emerged from the pandemic...

But the article also notes another worry shared by "countless citizens" and political leaders. Are these systems handing too much power to law enforcement to "invade our privacy, trace our whereabouts, and stomp on our civil liberties."

Read more of this story at Slashdot.

Spaanse politie begint met ontruimen laatste grote migrantenkamp in Ceuta, eerste fase afgerond zonder incidenten

Zondagochtend begon de ontruiming van het kamp op het El TrampolĂ­n-strand. Al meer dan twee maanden leefden daar rond de drieduizend mensen onder erbarmelijke omstandigheden.

"V" - Saint Vitus

conspectus_bs posted a photo:

"V" - Saint Vitus

1989

Fomapan 100 with Mamiya 645 Pro and Sekor 35 mm

Gracey Manor

Thomas Hawk posted a photo:

Gracey Manor

Untitled

Thomas Hawk posted a photo:

Untitled

LIVE - Nederland speelt Serven aan scherven

We gaan naar Eindhoven (ja) voor de laatste interland in een eigenlijk veel te lange interlandbreak. Waar staan Onze Jongens na drie wedstrijden Nations League? Op plek 2. Achter de Grieken, die de tegenstander Des Doods van de poule bleken maar er in de voorgaande wedstrijd niet in slaagden van Oranje te winnen. Zij spelen vanavond opnieuw tegen de Duitsers en wij mogen het op zijn Grieks doen met de Bonnie Blue van de groep, Servië. De vierde van het toernooi maar ook de vierde van Xavi als bondscoach, dus na vandaag mag u officieel roepen dat een onervaren buitenlander altijd al een belachelijk zwaktebod was, of dat de man Oranje gaat laten voetballen als prime Barça en ons de wereldbeker zal bezorgen. Aftrap 20:45!

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Jonathan Taylor’s double earns Colts win against Commanders in London

  • Indianapolis Colts 30-13 Washington Commanders

  • Treylon Burks scores 47-yard TD for Washington

“Welcome to the NFL’s home away from home,” was the rallying cry from former running back and current in-stadium hype man Ronde Barber before the league’s 19th year holidaying in the UK began. And welcome Washington’s injury bug which must have stowed away on the flight to London. The mighty Commanders defense that overwhelmed the Colts at times could not overcome having another quarterback knocked out of commission. Indianapolis capitalised on the misfortune with crafty running back Jonathan Taylor carrying them to a 30-13 victory.

The Commanders were already missing starting quarterback Jayden Daniels with an elbow injury and their pesky interloper wasn’t satisfied that Washington had endured enough torment. The game-defining moment came early as a knee injury forced backup passer Marcus Mariota out of the contest after a strong start. Rookie third-stringer Athan Kaliakmanis replaced him and though he delivered the play of the game with an incredible showcase of vision and accuracy on a 47-yard touchdown throw, it was too much, too soon for the 23-year-old.

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