SpaceX makes history with first spacewalks by private citizens

Update SpaceX makes history with first spacewalks by private citizens
1 / 2
US fintech billionaire Jared Isaacman peeks out to space from a hatch structure called Skywalker during the first private spacewalk performed by the crew of the SpaceX Polaris Dawn mission on Sept. 12, 2024. (SpaceX/Polaris via AFP)
Short Url
Updated 13 September 2024
Follow

SpaceX makes history with first spacewalks by private citizens

SpaceX makes history with first spacewalks by private citizens
  • Tech entrepreneur Jared Isaacman first one out, aiming to join a small elite group of spacewalkers who until now had represented countries
  • This first spacewalking test, expected to last about two hours, involved more stretching than walking

WASHINGTON: A pioneering private crew made history Thursday by becoming the first civilians to perform spacewalks, marking a giant leap forward for the commercial space industry.

The SpaceX Polaris Dawn mission, led by fintech billionaire Jared Isaacman, launched early Tuesday from the Kennedy Space Center in Florida, journeying deeper into the cosmos than any humans in the past 50 years, since the Apollo program.

Then, with the four-member crew’s Dragon spacecraft lowered to an orbit with a high of 430 miles, pure oxygen began flowing into their suits, marking the official start of their extravehicular activity (EVA) at 1012 GMT on Thursday.

A short time later, Isaacman unlatched the hatch and climbed through, gripping a structure known as “Skywalker,” outfitted with hand and footholds, as a breathtaking view of Earth unfolded below him.

“It’s gorgeous,” he told mission control in Hawthorne, California, where teams cheered on important checkpoints.

 

 

It was yet another major milestone for SpaceX, the company founded by Elon Musk in 2002. Initially dismissed by traditionalists, it has since grown into a powerhouse that has reshaped the space industry.

In 2020, it beat aerospace giant Boeing in delivering a safe crewed spaceship to provide rides for NASA astronauts to the International Space Station.

Today, it launches more rockets than any competitor, and its Starlink satellite constellation provides Internet service to dozens of countries.

Prior to hatch opening, the crew completed a “prebreathe” process to purge nitrogen from their blood, preventing decompression sickness caused by nitrogen bubbles. The cabin pressure was gradually reduced to match that of space.

Isaacman and crewmate Sarah Gillis, a SpaceX engineer, spent a few minutes each peeking out into open space, performing mobility tests on SpaceX’s next-generation suits that boast heads-up displays, helmet cameras and enhanced joint mobility systems — before returning inside.

They didn’t however float away on a tether like early spacefarers such as Soviet cosmonaut Alexei Leonov or NASA’s Ed White did in 1965 — nor, for that matter, did they use jetpacks to fly away untethered as Space Shuttle astronauts did on three missions in 1984.

Since Dragon doesn’t have an airlock, the entire crew were exposed to the vacuum of space. Mission pilot Scott Poteet and SpaceX engineer Anna Menon remained strapped in throughout as they monitored vital support systems during the activity.

“The risk is greater than zero, that’s for sure, and it’s certainly higher than anything that has been accomplished on a commercial basis,” former NASA administrator Sean O’Keefe told AFP.

“This is another watershed event in the march toward commercialization of space for transportation,” he added, comparing the crewmates to early aviators who paved the way for modern air travel.

The spacewalk follows a daring first phase of the mission, during which the Dragon spacecraft reached a peak altitude of 1,400 kilometers.

This put the crew more than three times higher than the International Space Station, in a region known as the inner Van Allen radiation belt — a zone filled with dangerous, high-energy particles.

All four underwent more than two years of training in preparation for the landmark mission, logging hundreds of hours on simulators as well as skydiving, centrifuge training, scuba diving and summiting an Ecuadoran volcano.

Upcoming tasks include testing laser-based satellite communications between the spacecraft and the vast Starlink satellite constellation, and completing dozens of experiments, including tests on contact lenses with embedded microelectronics to monitor changes in eye pressure and shape in space.

Polaris Dawn is the first of three missions under the Polaris program, a collaboration between Isaacman and SpaceX.

Financial terms of the partnership remain under wraps, but Isaacman, the 41-year-old founder and CEO of Shift4Payments, reportedly poured $200 million of his fortune into leading the 2021 all-civilian SpaceX Inspiration4 orbital mission.

The final Polaris mission aims to be the first crewed flight of SpaceX’s Starship, a prototype next-generation rocket that is key to founder Musk’s ambitions of colonizing Mars.


Uganda’s president seeks a seventh term that would bring him closer to 5 decades in power

Updated 13 sec ago
Follow

Uganda’s president seeks a seventh term that would bring him closer to 5 decades in power

Uganda’s president seeks a seventh term that would bring him closer to 5 decades in power
KAMPALA: Ugandan President Yoweri Museveni on Saturday sought nomination for a seventh term, a move that would bring him closer to five decades in power.
Museveni, 80, has defied calls for his retirement, as critics warn that he as veered into authoritarianism with virtually no opposition even within his ruling National Resistance Movement party.
He was welcomed by a large crowd of supporters as he went to collect nomination papers from the offices of the ruling party in Kampala, the Ugandan capital.
Museveni first took power as head of a rebel force in 1986. He has since been elected six times, though recent elections have been marred by violence and allegations of vote rigging. His main opponent in the last election was the popular entertainer known as Bobi Wine, who has also declared his candidacy in the polls set for January 2026.
Wine, whose real name is Kyagulanyi Ssentamu, has seen many associates jailed or go into hiding as security forces cracked down on opposition supporters.
Museveni has dismissed Wine as “an agent of foreign interests” who cannot be trusted with power. Wine has been arrested many times on various charges but has never been convicted. He insists he is running a nonviolent campaign.
Decades ago, Museveni himself had criticized African leaders who overstayed their welcome in office. In Uganda, lawmakers did the same thing for him when they jettisoned the last constitutional obstacle — age limits — for a possible life presidency. His son, army chief Muhoozi Kainerugaba, has asserted his wish to succeed his father, raising fears of hereditary rule.
A long-time opposition leader, Kizza Besigye, has been jailed since November over alleged treason charges his lawyers say are politically motivated. Besigye, a physician who retired from Uganda’s military at the rank of colonel, is a former president of the Forum for Democratic Change party, for many years Uganda’s most prominent opposition group.
The East African country has never seen a peaceful transfer of power since independence from Britain in 1962.

Belgrade braces for another anti-government protest, calling for an early parliamentary election

Belgrade braces for another anti-government protest, calling for an early parliamentary election
Updated 26 min 56 sec ago
Follow

Belgrade braces for another anti-government protest, calling for an early parliamentary election

Belgrade braces for another anti-government protest, calling for an early parliamentary election
  • Tensions have soared ahead of the protest organized by Serbia’s university students, a key force behind nationwide anti-corruption demonstrations that started after a renovated rail station canopy collapsed

BELGRADE: Belgrade is bracing for yet another student-led protest on Saturday to pressure Serbia’s populist President Aleksandar Vucic to call for a snap parliamentary election after nearly eight months of rallies that have rattled his firm grip on power in the Balkan country.
Tensions have soared ahead of the protest organized by Serbia’s university students, a key force behind nationwide anti-corruption demonstrations that started after a renovated rail station canopy collapsed, killing 16 people on Nov. 1.
Many blamed the concrete roof crash on rampant government corruption and negligence in state infrastructure projects, leading to recurring mass protests.
Vucic and his right-wing Serbian Progressive Party have refused the demand for an early vote and accused protesters of planning to spur violence at orders from abroad, which they didn’t specify.
In a show of business as usual, the Serbian president handed out presidential awards in the capital to people, including artists and journalists, he deemed worthy, as his loyalists, camping in a park in central Belgrade, announced they would hold a “literary evening.”
“People need not worry — the state will be defended and thugs brought to justice,” Vucic told reporters on Saturday.
Serbian presidential and parliamentary elections are due in 2027.
Saturday marks St. Vitus Day, a religious holiday and the date when Serbs mark a 14th-century battle against Ottoman Turks in Kosovo that was the start of hundreds of years of Turkish rule, holding symbolic importance.
Police earlier this week arrested several people accused of allegedly plotting to overthrow the government and banned entry into the country to several people from Croatia and a theater director from Montenegro without explanation. Serbia’s railway company halted train service over an alleged bomb threat in what critics said was an apparent bid to prevent people from traveling to Belgrade for the rally.
Authorities made similar moves back in March, ahead of what was the biggest ever anti-government protest in the Balkan country, which drew hundreds of thousands of people.
Vucic’s loyalists then set up a camp in a park outside his office, which still stands. The otherwise peaceful gathering on March 15 came to an abrupt end when part of the crowd suddenly scattered in panic, triggering allegations that authorities used a sonic weapon against peaceful protesters, which they have denied.
Vucic, a former extreme nationalist, has become increasingly authoritarian since coming to power over a decade ago. Though he formally says he wants Serbia to join the European Union, critics say Vucic has stifled democratic freedoms as he strengthened ties with Russia and China.


What’s next for birthright citizenship after the Supreme Court’s ruling

What’s next for birthright citizenship after the Supreme Court’s ruling
Updated 28 June 2025
Follow

What’s next for birthright citizenship after the Supreme Court’s ruling

What’s next for birthright citizenship after the Supreme Court’s ruling
  • US President Trump’s executive order, signed in January, seeks to deny citizenship to children who are born to people who are living in the US illegally or temporarily

WASHINGTON: The legal battle over President Donald Trump’s move to end birthright citizenship is far from over despite the Republican administration’s major victory Friday limiting nationwide injunctions.
Immigrant advocates are vowing to fight to ensure birthright citizenship remains the law as the Republican president tries to do away with more than a century of precedent.
The high court’s ruling sends cases challenging the president’s birthright citizenship executive order back to the lower courts. But the ultimate fate of the president’s policy remains uncertain.
Here’s what to know about birthright citizenship, the Supreme Court’s ruling and what happens next.
What does birthright citizenship mean?
Birthright citizenship makes anyone born in the United States an American citizen, including children born to mothers in the country illegally.
The practice goes back to soon after the Civil War, when Congress ratified the Constitution’s 14th Amendment, in part to ensure that Black people, including former slaves, had citizenship.
“All persons born or naturalized in the United States and subject to the jurisdiction thereof, are citizens of the United States,” the amendment states.
Thirty years later, Wong Kim Ark, a man born in the US to Chinese parents, was refused re-entry into the US after traveling overseas. His suit led to the Supreme Court explicitly ruling that the amendment gives citizenship to anyone born in the US, no matter their parents’ legal status.
It has been seen since then as an intrinsic part of US law, with only a handful of exceptions, such as for children born in the US to foreign diplomats.
Trump has long said he wants to do away with birthright citizenship
Trump’s executive order, signed in January, seeks to deny citizenship to children who are born to people who are living in the US illegally or temporarily. It’s part of the hard-line immigration agenda of the president, who has called birthright citizenship a “magnet for illegal immigration.”
Trump and his supporters focus on one phrase in the amendment — “subject to the jurisdiction thereof” – saying it means the US can deny citizenship to babies born to women in the country illegally.
A series of federal judges have said that’s not true, and issued nationwide injunctions stopping his order from taking effect.
“I’ve been on the bench for over four decades. I can’t remember another case where the question presented was as clear as this one is. This is a blatantly unconstitutional order,” US District Judge John Coughenour said at a hearing earlier this year in his Seattle courtroom.
In Greenbelt, Maryland, a Washington suburb, US District Judge Deborah Boardman wrote that “the Supreme Court has resoundingly rejected and no court in the country has ever endorsed” Trump’s interpretation of birthright citizenship.
Is Trump’s order constitutional? The justices didn’t say
The high court’s ruling was a major victory for the Trump administration in that it limited an individual judge’s authority in granting nationwide injunctions. The administration hailed the ruling as a monumental check on the powers of individual district court judges, whom Trump supporters have argued want to usurp the president’s authority with rulings blocking his priorities around immigration and other matters.
But the Supreme Court did not address the merits of Trump’s bid to enforce his birthright citizenship executive order.
“The Trump administration made a strategic decision, which I think quite clearly paid off, that they were going to challenge not the judges’ decisions on the merits, but on the scope of relief,” said Jessica Levinson, a Loyola Law School professor.
Attorney General Pam Bondi told reporters at the White House that the administration is “very confident” that the high court will ultimately side with the administration on the merits of the case.
Questions and uncertainty swirl around next steps
The justices kicked the cases challenging the birthright citizenship policy back down to the lower courts, where judges will have to decide how to tailor their orders to comply with the new ruling. The executive order remains blocked for at least 30 days, giving lower courts and the parties time to sort out the next steps.
The Supreme Court’s ruling leaves open the possibility that groups challenging the policy could still get nationwide relief through class-action lawsuits and seek certification as a nationwide class. Within hours after the ruling, two class-action suits had been filed in Maryland and New Hampshire seeking to block Trump’s order.
But obtaining nationwide relief through a class action is difficult as courts have put up hurdles to doing so over the years, said Suzette Malveaux, a Washington and Lee University law school professor.
“It’s not the case that a class action is a sort of easy, breezy way of getting around this problem of not having nationwide relief,” said Malveaux, who had urged the high court not to eliminate the nationwide injunctions.
Justice Sonia Sotomayor, who penned the court’s dissenting opinion, urged the lower courts to “act swiftly on such requests for relief and to adjudicate the cases as quickly as they can so as to enable this Court’s prompt review” in cases “challenging policies as blatantly unlawful and harmful as the Citizenship Order.”
Opponents of Trump’s order warned there would be a patchwork of polices across the states, leading to chaos and confusion without nationwide relief.
“Birthright citizenship has been settled constitutional law for more than a century,” said Krish O’Mara Vignarajah, president and CEO of Global Refuge, a nonprofit that supports refugees and migrants. “By denying lower courts the ability to enforce that right uniformly, the Court has invited chaos, inequality, and fear.”


Russian strike on Ukraine’s Odesa kills two, wounds 14

Russian strike on Ukraine’s Odesa kills two, wounds 14
Updated 28 June 2025
Follow

Russian strike on Ukraine’s Odesa kills two, wounds 14

Russian strike on Ukraine’s Odesa kills two, wounds 14
  • Moscow has stepped up drone and missile attacks on Ukraine
  • Ukraine has launched retaliatory strikes on Russia throughout the war

KYiV: A Russian drone strike on Ukraine’s southern port city of Odesa killed two people and wounded 14, including children, local authorities said on Saturday.

Moscow has stepped up drone and missile attacks on Ukraine and peace talks initiated by the United States to end the three-year conflict have stalled.

“Rescuers pulled the bodies of two people from the rubble who died as a result of a hostile drone strike on a residential building,” Odesa Governor Oleg Kiper said on Telegram.

The night-time strike wounded 14 people, Kiper said, adding that “three of them children.”

Separately, authorities in Ukraine’s southern Kherson region said one person was killed and three others were wounded in Russian strikes over the past day.

“Russian troops targeted critical and social infrastructure and residential areas in the region,” the Kherson’s governor, Oleksandr Prokudin, said on Telegram early on Saturday.

Tens of thousands of people have been killed in Russia’s offensive, which has forced millions from their homes and devastated much of eastern Ukraine.

Ukraine has launched retaliatory strikes on Russia throughout the war.

The Russian defense ministry said on Saturday its air defense had shot down 31 Ukrainian drones overnight.

Moscow also said it had captured another village in the Donetsk region, which the Kremlin has claimed as part of Russia since late 2022.

Russia has demanded Ukraine cede more land and give up Western military support as a precondition to peace – terms Kyiv says are unacceptable.


Europe bakes in summer’s first heatwave as continent warms

Europe bakes in summer’s first heatwave as continent warms
Updated 28 June 2025
Follow

Europe bakes in summer’s first heatwave as continent warms

Europe bakes in summer’s first heatwave as continent warms
  • Scientists have long warned that humanity’s burning of fossil fuels is heating up the world with disastrous consequences for the environment

MARSEILLES: Sweating Europeans braced on Saturday for the first heatwave of the northern hemisphere summer, as climate change pushes the world’s fastest-warming continent’s thermometers increasingly into the red.
Temperatures are set to rise to 37 degrees Celsius (99 degrees Fahrenheit) in Rome, driving the Eternal City’s many tourists and Catholic pilgrims to the Vatican alike toward the Italian capital’s some 2,500 public fountains for refreshment.
With residents of the southern port city of Marseille expected to have to cope with temperatures flirting with 40C (104F), authorities in France’s second-largest city ordered public swimming pools to be made free of charge to help residents beat the Mediterranean heat.
Two-thirds of Portugal will be on high alert on Sunday for extreme heat and forest fires with 42C (108F) expected in the capital Lisbon, while visitors to — and protesters against — Amazon tycoon Jeff Bezos’s Friday wedding in Venice likewise sweltered under the summer sun.
“I try not to think about it, but I drink a lot of water and never stay still, because that’s when you get sunstroke,” Sriane Mina, an Italian student, told AFPTV on Friday in Venice.
Meanwhile Spain, which has in past years seen a series of deadly summer blazes ravaging the Iberian peninsula, is expecting peak temperatures in excess of 40C (104F) across most of the country from Sunday.
Scientists have long warned that humanity’s burning of fossil fuels is heating up the world with disastrous consequences for the environment, with Europe’s ever-hotter and increasingly common blistering summer heatwaves a direct result of that warming.
With peaks of 39C (102F) expected in Naples and Palermo, Sicily has ordered a ban on outdoor work in the hottest hours of the day, as has the Liguria region in northern Italy.
The country’s trade unions are campaigning to extend the measure to other parts of the country.
The heatwave comes hot on the heels of a series of tumbling records for extreme heat, including Europe’s hottest March ever, according to the EU’s Copernicus climate monitor.
As a result of the planet’s warming, extreme weather events including hurricanes, droughts, floods and heatwaves like this weekend’s have become more frequent and intense, scientists warn.
By some estimates 2024, the hottest year in recorded history so far, saw worldwide disasters which cost more than $300 billion.