International

Researchers say fossil shows humans, dogs lived in C. America in 10,000 BC

AFP

The fossil of a jaw bone could prove that domesticated dogs lived in Central America as far back as 12,000 years ago, according to a study by Latin American scientists.

The dogs, and their masters, potentially lived alongside giant animals, researchers say.

A 1978 dig in Nacaome, northeast Costa Rica, found bone remains from the Late Pleistocene.

Excavations began in the 1990s and produced the remains of a giant horse, Equus sp, a glyptodon (a large armadillo), a mastodon (an ancestor of the modern elephant) and a piece of jaw from what was originally thought to be a coyote skull.

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“We thought it was very strange to have a coyote in the Pleistocene, that is to say 12,000 years ago,” Costa Rican researcher Guillermo Vargas told AFP.

“When we started looking at the bone fragments, we started to see characteristics that could have been from a dog.

“So we kept looking, we scanned it… and it showed that it was a dog living with humans 12,000 years ago in Costa Rica.”

The presence of dogs is a sign that humans were also living in a place.

“We thought it was strange that a sample was classified as a coyote because they only arrived in Costa Rica in the 20th century.”

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– First of its kind –

The coyote is a relative of the domestic dog, although with a different jaw and more pointed teeth.

“The dog eats the leftovers from human food. Its teeth are not so determinant in its survival,” said Vargas.

“It hunts large prey with its human companions. This sample reflects that difference.”

Humans are believed to have emigrated to the Americas across the Bering Strait from Siberia to Alaska during the last great ice age.

“The first domesticated dogs entered the continent about 15,000 years ago, a product of Asians migrating across the Bering Strait,” said Raul Valadez, a biologist and zooarcheologist from the National Autonomous University of Mexico.

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“There have never been dogs without people,” Valadez told AFP by telephone.

The presence of humans during the Pleistocene has been attested in Mexico, Chile and Patagonia, but never in Central America, until now.

“This could be the oldest dog in the Americas,” said Vargas.

So far, the oldest attested dog remains were found in Alaska and are 10,150 years old.

Oxford University has offered to perform DNA and carbon dating tests on the sample to discover more genetic information about the animal and its age.

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The fossil is currently held at Costa Rica’s national museum but the sample cannot be re-identified as a dog without validation by a specialist magazine.

“This dog discovery would be the first evidence of humans in Costa Rica during a period much earlier” than currently thought, said Vargas.

“It would show us that there were societies that could keep dogs, that had food surpluses, that had dogs out of desire and that these weren’t war dogs that could cause damage.”

International

Sinaloa Governor Returns to Office Amid Political Backlash and Cartel Allegations

Sinaloa Governor Rubén Rocha Moya returned to office on Friday after taking more than three months of leave while facing an investigation into allegations by the U.S. government that he has ties to the Sinaloa Cartel. Rocha has denied the accusations.

His return has drawn criticism from Mexico’s federal government and the ruling Morena party, which have accused the governor of putting personal interests ahead of the public good.

Although she did not mention Rocha by name, Mexican President Claudia Sheinbaum addressed the situation Saturday in a post on X, warning about the dangers of placing personal ambitions above the interests of the country.

“Power without principles becomes arrogance,” Sheinbaum wrote.

The president stressed that no personal interest should take precedence over the interests of the Mexican people and the nation, particularly when the objective is not public well-being but the pursuit of power for its own sake.

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“Mexico deserves public servants who understand that positions are temporary, but responsibility before the nation is eternal,” Sheinbaum said.

She added that public officials should prioritize the dignity, future and hopes of the Mexican people over individual names, political groups or personal interests.

Later Saturday, while attending the inauguration of new agricultural services facilities in Mexico City, Sheinbaum told reporters that she learned of Rocha’s return through the governor’s social media post.
The president said she would provide further comments on the matter during her daily press conference on Monday.

International

Pilot killed and two Pennsylvania state troopers injured in mid-air collision

A pilot was killed and two Pennsylvania state police officers were injured when a Cessna 150 airplane collided with the helicopter they were traveling in during a routine training exercise at a regional airport in the state.

Pennsylvania Governor Josh Shapiro identified the officers as Corporal Bryce Corman and Trooper Jason Mills, members of the Pennsylvania State Police aviation unit. Both are expected to recover from their injuries, according to ABC.

The county coroner’s office identified the pilot as 57-year-old Paul Sokoloski.

George Bivens, acting commissioner of the Pennsylvania State Police, said the collision occurred at around 6:50 p.m. Wednesday. The helicopter was flying several feet above a grassy area near a runway at Carlisle Regional Airport when the small plane approached from behind.

According to investigators, the Cessna suddenly veered to the right moments before the collision, striking the helicopter’s tail rotor before also hitting its main rotor.

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The airplane crashed a short distance away and broke into several pieces, while the helicopter lost its tail and other components before crashing on its side.

Police said Corporal Corman opened a window and helped Trooper Mills escape from the helicopter because they feared the aircraft could catch fire.

The Federal Aviation Administration and the National Transportation Safety Board are investigating the circumstances surrounding the crash.

International

Argentina’s Milei Links Low Birth Rates to Abortion and Feminism

Argentine President Javier Milei on Thursday blamed feminism and the legalization of abortion for the country’s declining birth rate, arguing that the demographic trend is creating economic and pension-system challenges.

“We are paying a very high price for the madness of the green scarves,” Milei said during a speech at the Council of the Americas in Buenos Aires, referring to the symbol associated with the feminist movement and the campaign for legal abortion in Argentina.

According to Milei, Argentina is failing to reach the population growth and birth rates needed to maintain demographic replacement.

He also linked the decline in births to future challenges for the country’s pension system and workforce.

“That passion for killing children in the mother’s womb is costing us in terms of growth and pensions. It is also costing us in terms of human capital,” the president said.

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Milei has consistently opposed abortion, which has been legal in Argentina since 2020. The law was considered a major victory for the feminist movement across Latin America at the time of its approval.

In February 2024, lawmakers from Milei’s La Libertad Avanza (LLA) party introduced a bill seeking to repeal voluntary abortion legislation.

Under Argentina’s current law, abortion is legal, safe and free of charge up to the 14th week of pregnancy. After that period, it is permitted when the pregnancy poses a risk to the woman’s life or health, or when it resulted from rape.

Milei has repeatedly criticized abortion

The Argentine president has also criticized abortion and feminism in international forums. During his speech at the World Economic Forum in Davos in January 2024, he attacked the feminist movement and denounced what he described as the “bloody agenda of abortion.”

His latest comments come amid growing concerns over Argentina’s demographic outlook and the potential long-term effects of declining birth rates on economic growth, the labor force and social security.