International
Liftoff! NASA launches mega Moon rocket, ushering new era of exploration
| By AFP | Lucie Aubourg |
NASA launched the most powerful rocket ever built on a journey to the Moon on Wednesday, in a spectacular blaze of light and sound that marked the start of the space agency’s new flagship program, Artemis.
The 32-story tall Space Launch System (SLS) blasted off from the storied Kennedy Space Center in Florida at 01:47 am (0647 GMT), producing a record 8.8 million pounds (39 meganewtons) of thrust.
“What you have done today will inspire generations to come, thank you!” Charlie Blackwell-Thompson, NASA’s first female launch director, told cheering teammates.
Fixed to the rocket’s top was the uncrewed Orion spaceship that will orbit Earth’s nearest neighbor, in a test run for later flights that should see the first woman and first person of color touch down on lunar soil by the mid-2020s.
About two hours after launch, NASA said the spacecraft had completed a propulsive maneuver to escape the pull of Earth’s gravity and was on its path to the Moon.
“Trans-lunar injection burn complete! NASA Orion is on its way to the Moon!” tweeted Jim Free, NASA’s associate administrator for exploration systems.
America last sent astronauts to the Moon during the Apollo era, from 1969-1972.
This time it hopes to build a sustained presence — including a lunar space station — to help prepare for an eventual mission to Mars in the 2030s.
There were nervous moments as teams worked to overcome technical issues that ate into the two-hour launch window, which opened at 1:04 am.
First, engineers were forced to pause the flow of liquid hydrogen into the core stage Tuesday night because of a valve leak, but a team sent to the launch pad resolved the issue after about an hour, by tightening loose bolts.
Later, the space agency reported that a radar site monitoring the rocket’s flight path was experiencing problems due to a faulty ethernet switch, which had to be replaced.
It was third time lucky for NASA after two previous launch attempts were canceled for technical reasons. The launch was also delayed due to weather setbacks including Hurricane Ian, which battered Florida in late September.
‘Extremely excited’
About 100,000 people were expected to have gathered along the coast to witness the historic event.
Todd Garland drove from Frankfurt, Kentucky to watch from Cocoa Beach.
Wearing an Artemis T-shirt, the 55-year-old told AFP tearfully: “This has been an experience I’ve looked forward to all my life.
“My first memory is my mother waking me up at two years old to watch the Moon landing and I’ve always wanted to see a launch ever since, and now I have.”
Kerry Warner, 59, a grandmother and semi-retired educator who lives in Florida, added the launch was “part of America and what America is all about.”
Far side of the Moon
The Orion crew capsule was lifted by two boosters and four powerful engines under the core stage, which detached after just a few minutes.
A final push from the upper stage set the capsule on its way to the Moon, though it will take several days to reach its destination.
The upper stage will meanwhile release 10 CubeSats to carry out science experiments, including one that will unfurl a sail-powered by sunlight and perform asteroid reconnaissance work.
Rather than landing on the Moon, Orion will assume a distant orbit, venturing 40,000 miles (64,000 kilometers) beyond the far side — further than any other habitable spacecraft so far.
Finally, the spaceship 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.
Though Orion isn’t carrying humans this time, it has three sensor-equipped dummies on board to help gather safety data for future crew members.
The mission will last 25-and-a-half days, 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 involve a flyby of the Moon with astronauts in 2024, while Artemis 3 will see boots on lunar soil, no sooner than 2025.
NASA hopes to settle into a yearly launch schedule, and will include international partners from Japan, Canada and Europe.
International
Ukraine declares nationwide energy emergency amid russian attacks and extreme cold
The Ukrainian government on Wednesday declared a nationwide energy state of emergency amid continued Russian military attacks and extreme winter weather, with nighttime temperatures dropping as low as minus 18 degrees Celsius.
“The consequences of Russian attacks and worsening weather conditions are severe (…) Overall, a state of emergency will be declared for Ukraine’s energy sector,” Ukrainian President Volodymyr Zelensky said in a statement posted on social media following a meeting with senior officials.
Zelensky announced the creation of a “permanent coordination headquarters” to manage the crisis in the capital, Kyiv, and tasked former defence minister and current energy chief Denys Shmyhal with overseeing support efforts for affected individuals and communities, including addressing power outages, heating shortages and other “practical issues.”
“There are many problems that require urgent solutions,” the president said, noting that repair crews, energy companies, municipal services and the State Emergency Service are working “around the clock” to restore electricity supplies. Kyiv has been particularly affected after Russian strikes last Friday disabled key parts of the power grid, as daytime temperatures hover around minus 12 degrees Celsius and plunge to minus 18 at night.
Zelensky added that public authorities will “maximize efforts with partners to obtain the necessary equipment and additional support,” while the government will ensure “maximum deregulation of all processes” to speed up the connection of backup power equipment to the grid. He also confirmed that work is underway to significantly increase electricity imports into Ukraine.
The Ukrainian leader further instructed his Cabinet to review curfew regulations in light of the extreme cold, arguing that citizens must have the greatest possible access to assistance centers, while businesses should be given flexibility to plan their operations according to the state of the energy system.
International
France joins Denmark’s ‘Operation Arctic Resistance’ in Greenland amid U.S. tensions
French President Emmanuel Macron confirmed in the early hours of Thursday (Wednesday afternoon in El Salvador) that France will take part in “Operation Arctic Resistance,” after Denmark announced it would expand its military presence in Greenland amid rising tensions with the United States over Washington’s stated ambitions regarding the semi-autonomous territory.
“At Denmark’s request, I have decided that France will participate in the joint exercises organized by Denmark in Greenland, ‘Operation Arctic Resistance,’” Macron said in a brief message posted on social media at 5:18 p.m.
The French president added that “the first French military elements are already on their way, with others to follow,” though he did not specify the number of troops being deployed or the scale of France’s planned contribution.
The governments of Sweden, Norway and Germany have also confirmed the deployment of military contingents to Greenland. Germany’s armed forces will send a 13-member reconnaissance team to the Greenlandic capital, Nuuk, to take part in a mission scheduled to run from Thursday through Saturday, according to the German Ministry of Defence.
Denmark’s announcement came shortly before a Danish delegation met at the White House with U.S. Vice President JD Vance and Secretary of State Marco Rubio to discuss Washington’s plans regarding Greenland. Copenhagen said the military activities would be carried out “in close cooperation with NATO allies.”
International
Iran closes airspace amid U.S. threats and deadly nationwide protests
Iranian authorities closed the country’s airspace in the early hours of Thursday, according to data from flight-tracking website FlightRadar24, amid growing threats of a possible U.S. attack as protests across the country continue and have reportedly left thousands dead.
According to FlightRadar24, the Iranian government suspended all flights to and from the country, except for international flights that have received special authorization. The notice was initially issued for a duration of just over two hours.
The move comes after U.S. President Donald Trump in recent days threatened to strike Iran if its security forces failed to halt the deaths linked to weeks-long protests that began in Tehran and later spread to other Iranian cities. Despite the threats, the White House said diplomacy remains Trump’s preferred option.
Speaking from the Oval Office on Wednesday, Trump claimed that “the deaths in Iran have stopped” and said there would be no executions of protesters following his warnings to Tehran. He added that his administration would seek to verify those claims.
“I’ve been told the deaths in Iran are stopping. They’ve stopped, and that there are no plans for executions,” Trump told reporters, cautioning that the United States would be “very upset” if those assurances proved to be untrue.
The statements contrast with reports from rights groups. The Norway-based NGO Iran Human Rights (IHRNGO) said on Wednesday that more than 3,400 people have been killed since the protests erupted. Meanwhile, Kurdish-Iranian rights group Hengaw reported this week that a 26-year-old Iranian man, Erfan Soltani, was facing execution as of Wednesday.
Ukraine declares nationwide energy emergency amid russian attacks and extreme cold
France joins Denmark’s ‘Operation Arctic Resistance’ in Greenland amid U.S. tensions
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