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.

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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.

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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

Marco Rubio warns Cuba could be Trump administration’s next target

U.S. Secretary of State Marco Rubio did not rule out that Cuba’s communist government could become the next target of the Trump administration, just one day after the arrest of Venezuelan strongman Nicolás Maduro.

In an interview on Meet the Press, Rubio issued a warning to Havana, stating that Cuban authorities are “in a lot of trouble.”

“Is the Cuban government the next target of the Trump administration?” journalist Kristen Welker asked.
“Well, the Cuban government is a major problem. Yes,” Rubio replied.
“So that’s a yes?” Welker pressed.
“I think they’re in a lot of trouble, yes,” the Secretary of State added.

In a separate appearance, Rubio—who is the son of Cuban immigrants—claimed that Venezuela’s intelligence services were “full of Cubans” and said the island nation had effectively taken control of Venezuela.

“In some cases, one of the biggest challenges Venezuelans face is having to declare their independence from Cuba,” Rubio said from President Trump’s Mar-a-Lago club. “They basically tried to colonize the country from a security standpoint. So yes, if I were living in Havana and part of the government, I would at least be worried.”

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During a press conference on Saturday, President Trump himself said the United States seeks to be surrounded by “good neighbors.”

“It’s very similar in the sense that we want to help the people of Cuba, but we also want to help those who are forced to leave and live in this country,” Trump said. He also described the island as a “nation in decline” that is “not doing very well right now.”

The Cuban government has not yet responded to Rubio’s remarks. However, as a staunch ally of Maduro’s regime, Cuban authorities strongly condemned recent explosions and U.S. operations in Caracas.

“All nations in the region must remain alert, as the threat looms over everyone. In Cuba, our determination to fight is firm and unbreakable. The decision is one and only one: Homeland or Death,” Cuban officials said in a statement.

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International

Trump signals possible expansion of U.S. regional policy beyond Venezuela

U.S. President Donald Trump said on Saturday that Cuba could become a subject of discussion as part of a broader regional policy, highlighting the possibility that Washington may expand its focus beyond Venezuela amid rising tensions in Latin America.

The remarks suggest that the White House is considering a recalibration of its strategy toward the region, in a context shaped by recent actions and warnings related to political stability and hemispheric security.

International

World leaders react to U.S. attacks on Venezuela, sparking global divide

The following are international reactions to the U.S. attacks carried out on Saturday against Venezuela:

Chinese Ministry of Foreign Affairs

China said it was “deeply shocked” and strongly condemned the use of force by the United States against a sovereign country, as well as the use of force against the president of that nation.

“China firmly opposes this hegemonic behavior by the United States, which seriously violates international law, infringes upon Venezuela’s sovereignty, and threatens peace and security in Latin America and the Caribbean,” the ministry said. It urged Washington to comply with international law and the purposes and principles of the United Nations Charter, and to cease actions that violate the sovereignty and security of other countries.

French Foreign Minister Jean-Noël Barrot

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Barrot stated that the military operation that led to the capture of Nicolás Maduro violates the principle of non-use of force, which underpins international law. He stressed that no lasting political solution can be imposed from outside and that only sovereign peoples can decide their own future.

Russian Ministry of Foreign Affairs

Russia said the United States had committed an act of armed aggression against Venezuela, describing the move as deeply troubling and condemnable.

“The pretexts used to justify such actions are unfounded,” the ministry said, adding that ideological animosity had prevailed over pragmatism and the willingness to build relations based on trust and predictability.

Moscow emphasized the need to prevent further escalation and to focus on resolving the crisis through dialogue. It reiterated that Latin America should remain a zone of peace, as declared in 2014, and that Venezuela must be guaranteed the right to determine its own destiny without external — especially military — interference.

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Russia also said it supports calls by Venezuelan authorities and Latin American leaders for an urgent meeting of the United Nations Security Council.

United Nations

UN spokesman Stéphane Dujarric said Secretary-General António Guterres continues to stress the importance of full respect for international law, including the UN Charter. He added that the secretary-general is deeply concerned that international legal norms were not respected.

Government of Argentina and President Javier Milei

Argentine President Javier Milei, a close regional ally of Donald Trump, posted on X: “FREEDOM MOVES FORWARD. LONG LIVE FREEDOM, DAMN IT,” alongside a video showing him at a summit describing Maduro as a threat to the region and supporting the pressure exerted by Trump on Caracas.

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In a statement, the Argentine government praised “the decision and determination shown by the President of the United States and his administration in the recent actions taken in Venezuela that led to the capture of the dictator Nicolás Maduro, leader of the Cartel of the Suns.”

Argentina said it hopes these developments represent a decisive step forward in the fight against narcoterrorism in the region.

Mexican Foreign Ministry

Mexico strongly condemned and rejected the unilateral military actions carried out in recent hours by U.S. armed forces against targets in Venezuelan territory, calling them a clear violation of Article 2 of the United Nations Charter.

The Mexican government reiterated that dialogue and negotiation are the only legitimate and effective means to resolve disputes and reaffirmed its willingness to support any effort aimed at facilitating dialogue, mediation, or accompaniment to preserve regional peace and prevent confrontation.