International
Final preparations underway for NASA’s Moon rocket launch
| By AFP | Lucie Aubourg |
After two failed attempts this summer, NASA was busy Monday completing final preparations for the launch of its new mega Moon rocket, now scheduled for early Wednesday from Florida.
The Artemis 1 mission, a test flight without astronauts, represents the first step in the US space agency’s plan to build a lasting presence on the Moon, and taking lessons from there to prepare for a future voyage to Mars.
Named after the sister of Apollo in Greek mythology, the new space program comes 50 years after humans last set foot on lunar soil.
The first launch of the Space Launch System rocket, the most powerful ever designed by NASA, is set for Wednesday at 1:04 am local time (0604 GMT), with a possible launch window of two hours.
Countdown has already begun at the storied Kennedy Space Center, where the orange and white behemoth awaits its maiden flight.
The takeoff is scheduled less than a week after the passage of Hurricane Nicole, which the rocket endured outside on its launch pad.
For now, officials are evaluating the risk associated with hurricane damage to a thin strip of caulk-like material called RTV, which encircles the Orion crew capsule atop the rocket, and makes it more aerodynamic.
Teams are looking at whether the RTV could shake loose during launch and pose problems.
Two fallback dates are possible if needed, on November 19 and 25.
But Mike Sarafin, in charge of the Artemis 1 mission, was optimistic Sunday evening. “I feel good headed into this attempt,” he said.
Far side of Moon
The weather promises to be mild, with a 90 percent chance of favorable conditions during the launch window.
At the end of September, the rocket had to be wheeled back to its assembly building to be sheltered from another hurricane, Ian, postponing the mission by several weeks.
Before these weather setbacks, two launch attempts had to be canceled for technical reasons.
The first failure was related to a faulty sensor, and the second to a fuel leak when filling the rocket’s tanks. It runs on ultra-cold, ultra-volatile liquid oxygen and hydrogen.
NASA has since replaced a seal and modified its procedures to avoid thermal shock as much as possible, and succeeded in a tank filling test in late September.
These filling operations are now due to begin Tuesday afternoon, under the orders of Charlie Blackwell-Thompson, NASA’s first female launch director.
About 100,000 people are expected on the coast to watch the launch, with the rocket promising to light up the night sky.
The Orion capsule will be lifted by two boosters and four powerful engines under the core stage, which will detach after only a few minutes.
After a final push from the upper stage, the capsule will be well on its way, taking several days to reach its destination.
Rather than landing on the Moon, it will assume a distant orbit, venturing 40,000 miles (64,000 kilometers) beyond Earth’s natural satellite — further than any other habitable spacecraft so far.
Finally, Orion will embark on the return leg of its journey. When passing through the atmosphere, the capsule’s heat shield will need to withstand a temperature half as hot as the Sun’s surface.
If takeoff happens Wednesday, the mission would last 25 and a half days in all, with a splashdown in the Pacific Ocean on December 11.
NASA is banking on a successful mission after developing the SLS rocket for more than a decade. It will have invested more than $90 billion in its new lunar program by the end of 2025, according to a public audit.
Artemis 2 will be almost a replay of the first mission, albeit with astronauts, in 2024.
Boots on the ground should happen during Artemis 3, no sooner than 2025, with the crew set to include the first woman and first person of color on the Moon.
NASA then wants to launch around one mission per year and build a lunar space station called Gateway. There, humanity must learn to live in deep space and develop the technologies necessary for a round trip to Mars, perhaps in the late 2030s.
International
U.S. sanctions cuban president Díaz-Canel over regime crackdown on protesters
The United States announced on Friday, for the first time, sanctions against Cuban President Miguel Díaz-Canel, citing his role in the regime’s crackdown on the Cuban people as the country marks four years since the historic anti-government protests of July 2021.
The U.S. State Department imposed visa restrictions on Díaz-Canel and other key figures in the Cuban government, including Defense Minister Álvaro López Miera and Interior Minister Lázaro Alberto Álvarez Casas, according to Senator Marco Rubio, who shared the update on social media platform X.
“The United States is capable of imposing migration sanctions on revolutionary leaders and maintaining a prolonged and ruthless economic war against Cuba, but it will not break the will of our people or its leaders,” responded Cuban Foreign Minister Bruno Rodríguez.
In addition, the State Department added “Torre K”, a newly inaugurated 42-story hotel in central Havana, to its list of restricted entities in an effort to prevent U.S. dollars from funding repression by the Cuban regime.
The hotel has sparked criticism for representing a massive state investment in luxury infrastructure despite Cuba’s declining tourism sector and worsening shortages of food, medicine, water, and electricity.
“While the Cuban people suffer from shortages of food, water, medicine, and electricity, the regime squanders money,” wrote Rubio.
In another post, Rubio also accused the Cuban government of torturing dissident José Daniel Ferrer and demanded immediate proof of life.
Ferrer, leader of the Patriotic Union of Cuba (Unpacu), was among the 553 prisoners released in January as part of an agreement between Cuba and the Vatican, following a decision by former U.S. President Joe Biden to temporarily remove Cuba from the State Sponsors of Terrorism list.
However, Ferrer’s conditional release was revoked in late April, prompting strong protests from Washington. The island has since been returned to the terrorism list after Republican President Donald Trump’s return to power in January.
International
Two missing after torrential rains cause flooding in Catalonia
Two people are missing in Catalonia, northeastern Spain, after torrential rains hit the region on Saturday night, causing flooding and disrupting rail traffic for several hours.
“We are working on the search for two people in Cubelles,” announced the Catalan Fire Department in a message posted on social media platform X. Cubelles is a town of about 17,000 residents located 50 kilometers from Barcelona.
Emergency crews remain active in the affected area, where the heavy rains overwhelmed local infrastructure and forced temporary closures of several transport routes.
International
Trump administration begins downsizing ‘bloated’ state department workforce
The U.S. Department of State issued layoff notices on Friday to more than 1,300 employees both domestically and abroad, marking the start of a workforce reduction aimed at trimming what officials have called a “bloated” staff. The move is part of President Donald Trump’s broader effort to restructure the federal government.
According to local media reports, more than 1,100 Civil Service employees and around 250 Foreign Service officers received notifications via email. Those affected will be placed on administrative leave for periods ranging from 90 to 120 days from the date of their dismissal notice.
The job cuts are part of a plan to centralize and streamline the agency’s operations without disrupting its overall functioning. The restructuring was designed by Secretary of State Marco Rubio, who had previously informed Congress in May of his intention to reduce the department’s workforce by 15%. The State Department currently employs about 18,000 people.
According to the top U.S. diplomat, the goal is to optimize what he described as a “bloated bureaucracy that stifles innovation and misallocates scarce resources,” as well as to eliminate remnants of “radical political ideology.”
The reorganization is expected to hit hardest in offices focused on human rights and refugee issues, which will now be handled by regional bureaus, according to The New York Times.
“We inherited a system that needed reform, and we are delivering it,” said State Department spokesperson Tammy Bruce on Thursday, adding that the Administration is committed to a foreign policy that puts U.S. interests first.
U.S. sanctions cuban president Díaz-Canel over regime crackdown on protesters
Two missing after torrential rains cause flooding in Catalonia
Trump administration begins downsizing ‘bloated’ state department workforce
Tec de Monterrey honors one of its students for his contribution to nanotechnology in medicine
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Extension of the state of emergency approved in southern Chile
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