International
Dinosaur tail found in Chile stuns scientists
AFP
Chilean paleontologists on Wednesday presented their findings on a dinosaur discovered three years ago in Patagonia which they said had a highly unusual tail that has stumped researchers
The remains of the Stegouros elengassen were discovered during excavations in 2018 at Cerro Guido, a site known to harbor numerous fossils, by a team who believed they were dealing with an already known species of dinosaur until they examined its tail.
“That was the main surprise,” said Alexander Vargas, one of the paleontologists. “This structure is absolutely amazing.”
“The tail was covered with seven pairs of osteoderms … producing a weapon absolutely different from anything we know in any dinosaur,” added the researcher during a presentation of the discovery at the University of Chile.
The osteoderms — structures of bony plaques located in the dermal layers of the skin – were aligned on either side of the tail, making it resemble a large fern.
Paleontologists have discovered 80 percent of the dinosaur’s skeleton and estimate that the animal lived in the area 71 to 74.9 million years ago. It was about two meters (almost seven feet) long, weighed 150 kilograms (330 pounds) and was a herbivore.
According to the scientists, who published their research in the journal Nature, the animal could represent a hitherto unknown lineage of armored dinosaur never seen in the southern hemisphere but already identified in the northern part of the continent.
“We don’t know why (the tail) evolved. We do know that within armored dinosaur groups there seems to be a tendency to independently develop different osteoderm-based defense mechanisms,” said Sergio Soto, another member of the team.
The Cerro Guido area, in the Las Chinas valley 3,000 km (1,800 miles) south of Santiago, stretches for 15 kilometers. Various rock outcrops contain numerous fossils.
The finds there allowed the scientists to surmise that present-day America and Antarctica were close to each other millions of years ago.
“There is strong evidence that there is a biogeographic link with other parts of the planet, in this case Antarctica and Australia, because we have two armored dinosaurs there closely related” to the Stegouros, said Soto.
International
Afghan man sentenced to life in prison for deadly Munich vehicle attack
A German court on Thursday sentenced an Afghan man to life imprisonment for a 2025 attack in which he drove a vehicle into a trade union demonstration in Munich, killing two people and injuring around 40 others.
The Munich Higher Regional Court ruled that the 25-year-old man, identified only as Fahrad N. under German privacy laws, committed a particularly serious crime.
Presiding judge Michael Höhne said the court was convinced that the defendant deliberately drove his vehicle into the protesters from behind. He described the scene of the attack as a “real field of destruction.”
The verdict followed the request of federal prosecutors, while the defense had sought a 15-year prison sentence and admission to a psychiatric hospital.
Fahrad N. was convicted of two counts of murder and 23 counts of attempted murder, one more charge than prosecutors had requested. He was also found guilty of 19 counts of serious bodily harm and three counts of intentional injury.
The attack occurred on February 13, 2025, as Munich prepared to welcome international leaders attending the Munich Security Conference, while Germany was entering the final stage of its parliamentary election campaign.
That morning, around 1,400 people were marching through the city center in a demonstration organized by the services union Verdi. According to investigators, the Afghan national drove a BMW Mini past police officers escorting the march before intentionally crashing into the crowd.
The vehicle traveled approximately 23 meters before coming to a stop.
Fahrad N., who was interested in bodybuilding, arrived in Germany at the age of 15 as an unaccompanied minor and had his residence permit renewed. Authorities had previously considered him “well integrated” into local society.
Investigators said he later became radicalized under the influence of Afghan clerics he followed on social media in the months before the attack.
According to prosecutors, the defendant believed Western countries were responsible for the suffering of Muslim populations in Afghanistan and the Middle East, and concluded that he should “kill randomly selected people in Germany.”
International
Mexican TikTok Influencer Shot Dead While Livestreaming in Sinaloa
A Mexican influencer was shot dead Tuesday night while livestreaming on social media outside a restaurant in the violence-plagued state of Sinaloa, in northwestern Mexico.
César Gastelum, who had more than 500,000 followers on TikTok, was broadcasting live with two friends while taking part in a challenge in which they dressed as food delivery workers. During the livestream, a motorcycle carrying two individuals stopped beside them, and the driver shot Gastelum in the head.
The broadcast was interrupted immediately after the attack and was later removed by the platform. However, several news outlets preserved parts of the footage and shared images of the incident.
Initial reports from local police indicated that a delivery worker had been killed. However, after reviewing the recording and gathering witness statements, authorities identified the victim as Gastelum, who was approximately 25 years old, according to local media reports. The influencer was known for sharing lifestyle-related content.
The attack took place in a busy shopping area near the Sinaloa Attorney General’s Office in Culiacán, the state capital. Military and police forces were deployed to the scene, while forensic experts collected evidence and removed the victim’s body, according to local television reports.
Sinaloa has been experiencing a wave of violence for the past two years due to internal disputes within the powerful local drug cartel.
Local media have reported that around a dozen influencers, some allegedly linked to criminal groups, have been killed in recent years in the state.
International
Iran Rejects Negotiations With U.S. as Strait of Hormuz Remains Blocked Amid New Attack
Tensions remained high in the Strait of Hormuz on Monday after a vessel was hit by a projectile, despite U.S. President Donald Trump’s claims that negotiations with Iran were moving forward and that the strategic maritime route could reopen as early as Tuesday.
Tehran denied that direct talks were taking place, but Trump insisted that discussions were underway and described the situation as a final opportunity for Iran to reach an agreement.
“This is the last chance they have to sign a good document,” Trump told reporters at the White House, adding that the reopening of the Strait of Hormuz could happen “literally tomorrow” Tuesday.
The comments came after another escalation in rhetoric from Washington. Last week, Trump threatened Iran with military strikes before unexpectedly changing course on Sunday and announcing that negotiations with Tehran would resume.
Iranian Foreign Ministry spokesman Esmail Baqai rejected the U.S. president’s version of events, stating that Tehran was not holding negotiations with Washington.
“At this moment, we are not negotiating with the United States. We are negotiating with Oman to guarantee safe passage through the Strait of Hormuz,” Baqai said.
Earlier, the Iranian official said that Tehran was close to reaching an agreement with Oman, which lies across the Strait of Hormuz, to reopen the crucial waterway that plays a key role in global energy trade.
The maritime route has remained blocked by Iran since the outbreak of hostilities following U.S. and Israeli strikes against the Islamic Republic on February 28.
Meanwhile, Yemen’s Houthi rebels announced Tuesday that they had launched an attack against an airport in Saudi Arabia. The Iran-backed group had previously disrupted the passage of Saudi vessels through the Red Sea, an alternative route used for crude exports by the world’s largest oil producer.
The continued instability in the region has raised concerns over global energy supplies, as the Strait of Hormuz remains one of the most important chokepoints for international oil shipments.
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