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
United Nations Coordinates Relief Efforts as Venezuela Death Toll Rises After Twin Quakes
United Nations Secretary-General António Guterres on Thursday expressed his condolences to the people of Venezuela following the two devastating earthquakes that struck the country and highlighted the ongoing coordination between UN humanitarian teams and interim President Delcy Rodríguez.
Speaking during the UN’s daily press briefing, spokesperson Stéphane Dujarric said Guterres was deeply saddened by the loss of life and widespread destruction caused by the disaster.
“The Secretary-General is deeply distressed by the loss of life and the widespread devastation caused by the earthquakes that struck Venezuela yesterday. He extends his heartfelt condolences to the families of the victims and wishes a speedy recovery to those injured,” Dujarric stated.
Venezuela was struck on Wednesday by two powerful earthquakes measuring 7.2 and 7.5 in magnitude. According to official figures, the disaster has left at least 164 people dead and 971 others injured.
Dujarric noted that preliminary reports indicate significant damage across several states, including the capital, Caracas. Numerous casualties have been reported, while other individuals remain trapped beneath collapsed structures or are still missing.
“Critical infrastructure has been damaged and essential services have been disrupted,” the spokesperson said.
The United Nations confirmed that its humanitarian team remains in close contact with interim President Delcy Rodríguez and other relevant authorities as emergency operations continue.
To support relief efforts, the UN has established a coordination center in Caracas and is assisting local authorities to ensure that humanitarian aid reaches affected communities as quickly and efficiently as possible.
Guterres also welcomed the expressions of solidarity and offers of assistance from countries around the world that responded following news of the disaster, underscoring the importance of international cooperation in addressing the humanitarian emergency.
International
OAS Secretary General Pledges Regional Assistance Following Venezuela Quake Disaster
The Secretary General of the Organization of American States (OAS), Albert Ramdin, said on Thursday that the “hemispheric community” stands ready to provide “full support” to Venezuela and its people following the powerful earthquakes that struck the country overnight, leaving at least 164 people dead and nearly 1,000 injured.
Speaking at the conclusion of the OAS General Assembly, Ramdin expressed solidarity not only with Venezuela but also with Colombia, Curaçao and Aruba, where the tremors were also felt.
“Above all, our thoughts are with these peoples,” he said during his remarks.
Ramdin noted that while many details about the disaster are still emerging, countries across the hemisphere are prepared to assist Venezuela as it responds to the crisis.
“Much remains unknown at this stage, but the hemispheric community will be ready to support the people of Venezuela during this very difficult time,” he stated, reiterating the organization’s commitment to helping those affected.
According to updated information released by the Venezuelan government, the powerful earthquakes have been followed by at least 30 aftershocks. Authorities have also reported extensive structural damage, including numerous building collapses in La Guaira, the area considered hardest hit by the disaster.
Rescue efforts are currently focused on La Guaira, where emergency teams continue searching for survivors trapped beneath the rubble as officials assess the full extent of the damage.
International
Bill Gates Says Jeffrey Epstein Made “Veiled” Threats Over Extramarital Affairs
Microsoft co-founder Bill Gates told members of the U.S. Congress that he received “veiled” threats from convicted sex offender Jeffrey Epstein related to his extramarital affairs, according to a transcript of his testimony released Tuesday.
Gates testified behind closed doors on June 10 before the House Oversight Committee regarding his relationship with the American financier, who died in prison in 2019 while awaiting trial on sex trafficking-related charges. Epstein had previously been convicted in 2008 for soliciting prostitution from a minor.
According to the transcript released by the committee, Gates said Epstein appeared to want to use his knowledge of Gates’ personal relationships as leverage to keep him within his circle at a time when Gates was already distancing himself.
“I was not blackmailed, but reading these emails, it seems like Mr. Epstein’s ideas were moving in that direction,” Gates said, referring to documents from the Epstein case released by the Justice Department in January.
Gates added that Epstein never sent him anything he would personally classify as blackmail. However, he said the content of certain draft emails suggested Epstein was “rehearsing” how he, or someone he instructed, might attempt to pressure him.
“He was, in a way, practicing how he himself, or someone he directed, could choose to blackmail me, but none of those messages were ever sent to me,” Gates told lawmakers.
The 70-year-old billionaire had previously stated that he was unaware of Epstein’s criminal behavior and said he had never been involved in harming anyone.
In February, Gates told The Wall Street Journal that his association with Epstein was a serious mistake. He also acknowledged having extramarital relationships, while denying any involvement in Epstein’s criminal activities.
Gates said his relationship with Epstein began in 2011, three years after Epstein’s conviction, and acknowledged that he was aware of Epstein’s legal troubles at the time.
However, Gates said he was told that Epstein had the ability to raise billions of dollars for global health initiatives, an area in which Gates had significant involvement.
“When I met him, I knew he had been convicted,” Gates told lawmakers. “I knew it was of a sexual nature, but I didn’t try to learn more, although I probably should have.”
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