Chilean School Blocks Phones and Students Rediscover Real-World Connections 

A professor passes out cell phone signal jammers to students to place their cell phones into, as part of a pilot program to reduce mobile use during school hours, at Bicentenario School in Santiago, Chile, Monday, Sept. 8, 2025. (AP)
A professor passes out cell phone signal jammers to students to place their cell phones into, as part of a pilot program to reduce mobile use during school hours, at Bicentenario School in Santiago, Chile, Monday, Sept. 8, 2025. (AP)
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Chilean School Blocks Phones and Students Rediscover Real-World Connections 

A professor passes out cell phone signal jammers to students to place their cell phones into, as part of a pilot program to reduce mobile use during school hours, at Bicentenario School in Santiago, Chile, Monday, Sept. 8, 2025. (AP)
A professor passes out cell phone signal jammers to students to place their cell phones into, as part of a pilot program to reduce mobile use during school hours, at Bicentenario School in Santiago, Chile, Monday, Sept. 8, 2025. (AP)

Volleyball, basketball, ping pong, dancing rehearsals or simple chats. Dozens of teens are rediscovering how to reconnect to the real world after a school in Santiago, Chile, implemented a pioneering program in the country that blocks cell phones signals.

Now, instead of compulsively scrolling through their Instagram feeds or sharing choreographed TikTok dances, students spend time at the library, the café or along the several courts of Lo Barnechea Bicentenario school, located in the wealthy district of Lo Barnechea in northern Santiago.

“Breaks are very lively now,” the school’s principal, Humberto Garrido, told The Associated Press.

In order to stimulate bonding among youngsters, the school also put in place a “comprehensive plan that also includes more games in the courtyard, board games in the library, soccer, tennis, basketball, and even championships,” he said.

The program — the first ever put in place in Chile and one of the first in South America — was implemented last month, a bid by the Lo Barnechea mayor’s office to address student well-being in times of hyperconnectivity and help them rediscover real-world connections.

For now, the initiative is being tested only at Lo Barnechea Bicentenario school and applies to eighth-grade students, ages 13 or 14. However, the measure will soon be extended to all grades and gradually implemented in other district schools over the next year.

According to Garrido, Lo Barnechea Bicentenario is the first school in Chile and one of the pioneers in South America to adopt this method, inspired by some successful examples of educational institutions in the United States and as efforts grow in the region to regulate the use of smartphones.

“We are one of the countries where our students spend the most time in front of screens from a young age,” he said.

Students see benefits

On a recent cold, sunny day at the end of winter in Chile, dozens of students patiently lined up before putting their smartphones inside a black case designed to jam signal detection through a blocking magnet that only can be deactivated by the school’s inspectors. They are still able to keep their devices, but are only allowed to text, call or scroll again after school is over.

The first few days of the digital detox demanded some adaptation, but just a few weeks after its launch, the program has been well received by students, teachers and parents.

“I feel freer, I spend more time at recess, I spend more time with my classmates. I play a lot, I play a lot more sports. Before, I used to spend time on my phone, watching TikTok and Instagram,” said 14-year-old José David.

Another student, 13-year-old Francisca Susarte, said that storing her phone in a locker or handing it over to a teacher — as is common in school smartphone bans elsewhere — would have made her anxious.

“With these cases, I feel more comfortable because I still have it and take care of it,” she said.

Smartphone use raises concerns

The most recent international study by the Organization for Economic Cooperation and Development that evaluates student skills in reading, math and science showed that Chile led educational indicators in Latin America but still falls short of the international average.

In the OECD's 2023 assessment, more than half of Chilean students reported being distracted when using digital devices, which exceeds the average.

The mayor of Lo Barnechea, Felipe Alessandri, highlighted that Chilean national exams have also revealed serious deficiencies among the country’s students in subjects such as language, math and critical thinking. The situation, he said, worsened with remote learning during the coronavirus pandemic.

“Today we have children who are experiencing all kinds of problems: depression, anxiety and obesity,” Alessandri told the AP. “When you take away their cell phones, there’s hysteria.”

A 2021 study by researchers at King’s College in the UK found that young people who considered themselves addicted to their cell phones were twice as likely to report symptoms of anxiety and three times as likely to suffer from depression than those who weren’t.

“These devices have been designed to create addiction,” said educator Carolina Pérez, author of the book “Kidnapped by the screens.”

“All scientific evidence indicates that for a smartphone to be used in a healthy way, it must be used by children over the age of 16.”

In addition to the impact on mental health, rampant cellphone use also affects learning, concentration and knowledge acquisition, added Alessandri.

Last month, the Chilean Senate's education committee endorsed a bill seeking to prohibit and regulate the use of digital devices in educational establishments across the country. Following its approval by the committee, the initiative must now be discussed and put to a vote by senators.



Dinosaur Fossils in Brazil Reveal New Giant Species

An employee works at the excavation site where dinosaur bones were found in Davinopolis, Maranhao state, Brazil, April 28, 2021. Giovani de Toledo Viecili/Handout via REUTERS
An employee works at the excavation site where dinosaur bones were found in Davinopolis, Maranhao state, Brazil, April 28, 2021. Giovani de Toledo Viecili/Handout via REUTERS
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Dinosaur Fossils in Brazil Reveal New Giant Species

An employee works at the excavation site where dinosaur bones were found in Davinopolis, Maranhao state, Brazil, April 28, 2021. Giovani de Toledo Viecili/Handout via REUTERS
An employee works at the excavation site where dinosaur bones were found in Davinopolis, Maranhao state, Brazil, April 28, 2021. Giovani de Toledo Viecili/Handout via REUTERS

Brazilian scientists have identified a new species of giant dinosaur with ties to a similar animal found in Spain, reinforcing knowledge that land routes once connected parts of South America, Africa and Europe about 120 million years ago.

Named Dasosaurus tocantinensis, the species is one of the biggest found in the South American country and was described this month in the Journal of Systematic Palaeontology, Reuters reported.

The fossils were uncovered in 2021 at a site hosting infrastructure works near Davinopolis, in Brazil's northeastern state of Maranhao, and the research was led by Elver Mayer of the Federal University of the Sao Francisco Valley.

The remains include a femur measuring about 1.5 meters (59 inches), which helped researchers estimate the animal stretched roughly 20 meters long.

"As the excavation progressed over the days, we began to see the evidence of that huge bone, which is the femur," said Leonardo Kerber, a paleontologist at the Federal University of Santa Maria (UFSM) who contributed to the research.

"This indicates it was a very large dinosaur. Today we know Dasosaurus is among the biggest dinosaurs ever found in Brazil," he noted.

According to UFSM, analysis indicated the species is the closest known relative of Garumbatitan morellensis, a dinosaur described in Spain.

Their lineage was European and may have dispersed into what is now South America roughly 130 million years ago, likely via northern Africa, before the Atlantic fully opened, the university said.

Dasosaurus tocantinensis's name combines references to the region where the dinosaur was found, including the Tocantins River, a major waterway whose eastern margins lie near the fossil site.


German Philosopher Jurgen Habermas Dies Age 96

German philosopher Professor Juergen Habermas makes a speech during the awards ceremony for the "Understanding and Tolerance" prize at the Jewish museum in Berlin, November 13, 2010. REUTERS/Odd Andersen/Pool/File Photo
German philosopher Professor Juergen Habermas makes a speech during the awards ceremony for the "Understanding and Tolerance" prize at the Jewish museum in Berlin, November 13, 2010. REUTERS/Odd Andersen/Pool/File Photo
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German Philosopher Jurgen Habermas Dies Age 96

German philosopher Professor Juergen Habermas makes a speech during the awards ceremony for the "Understanding and Tolerance" prize at the Jewish museum in Berlin, November 13, 2010. REUTERS/Odd Andersen/Pool/File Photo
German philosopher Professor Juergen Habermas makes a speech during the awards ceremony for the "Understanding and Tolerance" prize at the Jewish museum in Berlin, November 13, 2010. REUTERS/Odd Andersen/Pool/File Photo

The German philosopher Jurgen Habermas has died, a spokesperson for his publishing house, Suhrkamp Verlag, told AFP on Saturday.

He died at the age of 96 in Starnberg, in southern Germany, she said, citing information from the family of the politically engaged theorist.

Habermas was considered the most influential German philosopher of his generation, involved in all the major postwar debates and seeing a united Europe, in his view, as the only remedy for the rise of nationalism, AFP reported.

In his later years, he devoted himself to promoting a federal European project and prevent the continent from falling, as it did in the 20th century, into nationalist rivalries.

Throughout his life, Habermas linked philosophy and politics, thought and action.

After serving as the voice of German student protest in the 1960s, he became its target thirty years later while warning of the risks of "left-wing fascism".

In 1989, he criticised the terms of German reunification, guided essentially by the demands of the market, and which made "the Deutsche mark its standard."

Born on June 18, 1929 in Duesseldorf, Habermas had been enrolled in the Hitler Youth, but he was too young to have taken an active part in the war. As a teenager, he was deeply marked by the collapse of Nazism.


Research Reveals Decades-Long Silverpit Crater Triggered by Tsunami 40 Million Years Ago

A massive asteroid struck the North Sea millions of years ago (Getty)
A massive asteroid struck the North Sea millions of years ago (Getty)
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Research Reveals Decades-Long Silverpit Crater Triggered by Tsunami 40 Million Years Ago

A massive asteroid struck the North Sea millions of years ago (Getty)
A massive asteroid struck the North Sea millions of years ago (Getty)

A long-running dispute about the origin of a North Sea crater has finally been settled, as new research finds a massive asteroid hit the water and triggered a towering tsunami millions of years ago.

Scientists have found that the Silverpit Crater – which lies around 700 meters beneath the southern North Sea seabed, roughly 80 miles off the coast of Yorkshire – was formed when an asteroid or comet struck the region roughly 43 to 46 million years ago, sparking a 330 feet tsunami.

Since geologists first identified the formation in 2002, the 3km-wide crater and its surrounding ring of circular faults spanning about 20 km have sparked intense debate, according to The Independent.

But researchers say their new study marks the clearest evidence yet that the structure is one of Earth’s rare impact craters.

This confirmation places it in the same category as well-known structures such as the Chicxulub Crater in Mexico, which is linked to the dinosaur mass extinction.

The team used computer modelling and analyzed newly available seismic imaging and microscopic geological samples taken from beneath the seabed.

Dr. Uisdean Nicholson, a sedimentologist in Heriot-Watt University’s School of Energy, Geoscience, Infrastructure and Society, who led the investigation, said: “New seismic imaging has given us an unprecedented look at the crater.”

He said samples from an oil well in the area also revealed rare ‘shocked’ quartz and feldspar crystals at the same depth as the crater floor.

“We were exceptionally lucky to find these – a real ‘needle-in-a-haystack’ effort. These prove the impact crater hypothesis beyond doubt, because they have a fabric that can only be created by extreme shock pressures,” said Nicholson.

The scientists say these microscopic minerals form only under the extreme pressures generated during asteroid impacts, providing strong confirmation of the event.

Early research proposed that the feature was created by a high-speed asteroid impact. Supporters of that idea pointed to its round shape, central peak, and surrounding concentric faults, which are often seen in known impact craters.

But other scientists suggested different explanations. Some proposed that underground salt movement distorted the rock layers and created the structure.

Others argued that volcanic activity may have caused the seabed to collapse.

In 2009, geologists even voted on the issue. According to a report in the December 2009 issue of Geoscientist magazine, most participants rejected the asteroid impact explanation at the time.

The latest findings, published in the journal Nature Communications and funded by the Natural Environment Research Council (NERC), now appear to overturn that conclusion.

Dr. Nicholson said: “Our evidence shows that a 160-meter-wide asteroid hit the seabed at a low angle from the west.”

“Within minutes, it created a 1.5 km high curtain of rock and water that then collapsed into the sea, creating a tsunami over 100 meters high.”

The impact would have produced a violent explosion at the seafloor and sent enormous waves spreading across the region.

Professor Gareth Collins, of Imperial College London, who attended the 2009 debate about the crater’s origin and contributed to the new research, said the researchers have “finally found the silver bullet” to end the debate.

He said: “I always thought that the impact hypothesis was the simplest explanation and most consistent with the observations.”

“It is very rewarding to have finally found the silver bullet. We can now get on with the exciting job of using the amazing new data to learn more about how impacts shape planets below the surface, which is really hard to do on other planets,” Collins added.

Dr. Nicholson also expressed his excitement about using the new findings for further research into asteroids.

“Silverpit is a rare and exceptionally preserved hypervelocity impact crater,” he said.

“These are rare because the Earth is such a dynamic planet – plate tectonics and erosion destroy almost all traces of most of these events.”