Pioneers in artificial intelligence win the Nobel Prize in physics 

STOCKHOLM — Two pioneers of artificial intelligence — John Hopfield and Geoffrey Hinton — won the Nobel Prize in physics Tuesday for helping create the building blocks of machine learning that is revolutionizing the way we work and live but also creates new threats to humanity, one of the winners said.

Hinton, who is known as the “godfather of artificial intelligence,” is a citizen of Canada and Britain who works at the University of Toronto. Hopfield is an American working at Princeton.

“This year’s two Nobel Laureates in physics have used tools from physics to develop methods that are the foundation of today’s powerful machine learning,” the Nobel committee said in a press release.

Ellen Moons, a member of the Nobel committee at the Royal Swedish Academy of Sciences, said the two laureates “used fundamental concepts from statistical physics to design artificial neural networks that function as associative memories and find patterns in large data sets.”

She said that such networks have been used to advance research in physics and “have also become part of our daily lives, for instance in facial recognition and language translation.”

Hinton predicted that AI will end up having a “huge influence” on civilization, bringing improvements in productivity and health care.

“It would be comparable with the Industrial Revolution,” he said in the open call with reporters and the officials from the Royal Swedish Academy of Sciences.

“Instead of exceeding people in physical strength, it’s going to exceed people in intellectual ability. We have no experience of what it’s like to have things smarter than us. And it’s going to be wonderful in many respects,” Hinton said. “But we also have to worry about a number of possible bad consequences, particularly the threat of these things getting out of control.”

The Nobel committee that honored the science behind machine learning and AI also mentioned fears about its possible flipside. Moon said that while it has “enormous benefits, its rapid development has also raised concerns about our future. Collectively, humans carry the responsibility for using this new technology in a safe and ethical way for the greatest benefit of humankind.”

Hinton shares those concerns. He quit a role at Google so he could more freely speak about the dangers of the technology he helped create.

On Tuesday, he said he was shocked at the honor.

“I’m flabbergasted. I had, no idea this would happen,” he said when reached by the Nobel committee on the phone.

There was no immediate reaction from Hopfield.

Hinton, now 76, in the 1980s helped develop a technique known as backpropagation that has been instrumental in training machines how to “learn.”

His team at the University of Toronto later wowed peers by using a neural network to win the prestigious ImageNet computer vision competition in 2012. That win spawned a flurry of copycats, giving birth to the rise of modern AI.

Hopfield, 91, created an associative memory that can store and reconstruct images and other types of patterns in data, the Nobel committee said.

Hinton used Hopfield’s network as the foundation for a new network that uses a different method, known as the Boltzmann machine, that the committee said can learn to recognize characteristic elements in a given type of data.

Six days of Nobel announcements opened Monday with Americans Victor Ambros and Gary Ruvkun winning the medicine prize for their discovery of tiny bits of genetic material that serve as on and off switches inside cells that help control what the cells do and when they do it. If scientists can better understand how they work and how to manipulate them, it could one day lead to powerful treatments for diseases like cancer.

The physics prize carries a cash award of 11 million Swedish kronor ($1 million) from a bequest left by the award’s creator, Swedish inventor Alfred Nobel. The laureates are invited to receive their awards at ceremonies on Dec. 10, the anniversary of Nobel’s death.

Nobel announcements continue with the chemistry physics prize on Wednesday and literature on Thursday. The Nobel Peace Prize will be announced Friday and the economics award on Oct. 14.

Milton could strike Florida Wednesday

FORT MYERS BEACH, Fla. — Florida’s Gulf Coast braced Tuesday for the impact of Hurricane Milton’s near-record winds and expected massive storm surge, which could bring destruction to areas already reeling from Helene’s devastation 12 days ago and still recovering from Ian’s wrath two years ago.

Almost the entirety of Florida’s west coast was under a hurricane warning early Tuesday as the Category 5 storm and its 265 kph winds crept toward the state at 14 kph, sucking energy from the Gulf of Mexico’s warm water. The strongest Atlantic hurricane on record is 1980’s Allen, which reached wind speeds of 306 kph as it moved through the Caribbean and Gulf before striking Texas and Mexico.

Milton’s center could come ashore Wednesday in the Tampa Bay region, which has not endured a direct hit by a major hurricane in more than a century. Scientists expect the system to weaken slightly before landfall, though it could retain hurricane strength as it churns across central Florida toward the Atlantic Ocean. That would largely spare other states ravaged by Helene, which killed at least 230 people on its path from Florida to the Appalachian Mountains.

Tampa Bay has not been hit directly by a major hurricane since 1921, and authorities fear luck is about to run out for the region and its 3.3 million residents. President Joe Biden approved an emergency declaration for Florida, and U.S. Rep. Kathy Castor said 7,000 federal workers were mobilized to help in one of the largest mobilizations of federal personnel in history.

“This is the real deal here with Milton,” Tampa Mayor Jane Castor told a Monday news conference. “If you want to take on Mother Nature, she wins 100% of the time.”

The Tampa Bay area is still rebounding from Helene and its powerful surge — a wall of water up to 2.4 meters it created even though its eye was 160 kilometers offshore. Twelve people died there, with the worst damage along a string of barrier islands from St. Petersburg to Clearwater.

Forecasters warned that Milton could bring a possible 2.4- to 3.6-meter storm surge, leading to evacuation orders being issued for beach communities all along the Gulf coast. In Florida, that means anyone who stays is on their own and first responders are not expected to risk their lives to rescue them at the height of the storm.

Stragglers were a problem during Helene and 2022’s Ian. Many residents failed to heed ample warnings, saying they evacuated during previous storms only to have major surges not materialize. But there was evidence Monday that people were getting out before Milton arrives.

A steady stream of vehicles headed north toward the Florida Panhandle on Interstate 75, the main highway on the west side of the peninsula, as residents heeded evacuation orders. Traffic clogged the southbound lanes of the highway for miles as other residents headed for the relative safety of Fort Lauderdale and Miami on the other side of the state.

About 240 kilometers south of Tampa, Fort Myers Beach was nearly a ghost town by Monday afternoon as an evacuation order took effect. Ian devastated the 5,000-resident community two years ago, its 4.5-meter storm surge destroying or severely damaging 400 homes and businesses. Fourteen people died there as they tried to ride out the storm, and dozens had to be rescued.

On Monday, the few residents who could be found were racing against the clock to safeguard their buildings and belongings. None said they were staying.

The signs of Ian’s devastation remain visible everywhere. Rebuilt homes stand next to others in various states of construction. There are numerous vacant lots, which were once rare.

“This whole street used to be filled out with houses,” said Mike Sandell, owner of Pool-Rific Services. His workers were removing and storing pumps and heaters Monday from his clients’ pools so they wouldn’t get destroyed.

Home construction supplies like bricks, piping and even workers’ outhouses lined the streets, potential projectiles that could do further damage if a surge hits.

At the beach Monday afternoon, workers busily emptied the triple-wide trailer that houses The Goodz, a combined hardware, convenience, fishing supply, ice cream and beach goods store. Owner Graham Belger said he moved his “Your Island Everything Store” into the trailer after Ian destroyed his permanent building across the street.

“We’ll rebuild, but it is going to be bad,” he said.

Nearby, Don Girard and his son Dominic worked to batten down the family’s three-story combination rental and vacation home that’s about 30.5 meters from the water. It’s first-floor garage and entranceway were flooded by Helene last month, Hurricane Debby in August, and a tide brought by a recent supermoon.

Ian was by far the worst. Its waves crashed into the 14-year-old home’s second floor, destroying the flooring. Girard repaired the damage, and his aqua-blue and white home stands in contrast to the older, single-story house across the street. It was submerged by Ian, never repaired and remains vacant. Its once-off-white walls are now tinged with brown. Plywood covers the holes that once contained windows and doors.

Girard, who owns a banner and flag company in Texas, said that while his feelings about owning his home are mostly positive, they are becoming mixed. He said every December, his extended family gathers there for the holidays. At that time of year, temperatures in southwest Florida are usually in the low 20s Celsius with little rain or humidity. The area and its beaches fill with tourists.

“At Christmas, there is no better place in the world,” Girard said.

But flooding from Ian, the other storms and now Milton is leaving him frustrated.

“It’s been difficult, I’m not going to lie to you,” Girard said. “The last couple years have been pretty bad.”

US warns voters of disinformation deluge

WASHINGTON — American voters are likely about to be swamped by a flood of misinformation and influence campaigns engineered by U.S. adversaries aiming, according to senior U.S. intelligence officials, to sway the results of the upcoming presidential election and cast doubt on the process itself.

The latest assessment from the Office of the Director of National Intelligence, issued Monday, comes just 29 days before the November 5 election that will see U.S. voters choose the country’s next president and cast ballots in hundreds of other state and local races. 

“We’ve continued to see actors ramp up their activities as we get closer to Election Day,” said a senior U.S. intelligence official, briefing reporters on the condition of anonymity.

“They recognize that individuals are already voting, and operations can have a greater impact as we get closer to Election Day,” the official said, noting that the election itself may just be a starting point.

“The intelligence community expects foreign influence actors to continue their campaigns by calling into question the validity of the election results after the polls close,” the official added.

A second U.S. intelligence official warned the pace of such influence efforts, especially those targeting specific races or political campaigns, has also picked up.

“We have had more than a threefold increase,” the official said, explaining that the number of private briefings to candidates and campaigns has likewise jumped.

Intelligence agencies also cautioned that U.S. adversaries will likely seize upon the damage done by Hurricane Helene and potential damage from Hurricane Milton as it strengthens off the U.S. coastline to further amplify and manufacture narratives meant to undermine confidence in the election results.

“It does take time for those types of narratives to be formed and put out into the wild, so to speak,” the first intelligence official said. “But we certainly expect foreign countries to take advantage of such situations and promote further divisive rhetoric.”

Monday’s assessment follows a series of earlier public warnings about foreign efforts to meddle in the U.S. election.

U.S. officials said Monday that Russia, Iran and China continue to be responsible for most of the influence efforts targeting U.S. voters.

And, they said, there have been no indications that any of those countries have changed their goals. 

Russia, they said, continues to run influence campaigns aimed at boosting the chances of former U.S. President and Republican presidential nominee Donald Trump, while seeking to hurt the campaign of Vice President Kamala Harris, the Democratic nominee.

Iran’s efforts remain focused on helping Harris by hurting Trump, they said, pointing to the ongoing hack-and-leak operation against the Trump campaign, which has been traced to three operatives working for Iran’s Islamic Revolutionary Guard Corps.

Targeting state, local races

U.S. intelligence agencies assess that China has yet to wade into the U.S. presidential campaign, focusing instead on persuading American voters to reject state and local candidates perceived as detrimental to Beijing’s interests, especially those voicing support for Taiwan. 

But the latest public assessment pointed to some changes.

U.S. intelligence officials on Monday warned that Russia and Cuba have joined China, in targeting congressional, state and local races.

“Moscow is leveraging a wide range of influence actors in an effort to influence congressional races, particularly to encourage the U.S. public to oppose pro-Ukraine policies and politicians,” the intelligence official said.

“Havana almost certainly has considered influence efforts targeting some candidates,” the official added. “This is consistent with what they’ve done in past cycles.”

Russia, China and Iran have all rejected previous U.S. accusations of election meddling. Russia, Iran and Cuba have yet to respond to requests from VOA for comment on the latest U.S. findings.

China late Monday again dismissed the U.S. concerns.

“China is not interested in the U.S. congressional election, and we have no intention and will not interfere in it,” Liu Pengyu, the spokesperson for the Chinese Embassy in Washington, told VOA in an email.

“Some U.S. congressmen stick to their wrong positions on the Taiwan question,” Liu added. “China firmly defends its national sovereignty and territorial integrity, but this does not lead to the conclusion that China has interfered in the congressional elections.”

But the U.S. intelligence assessments align with concerns voiced by some lawmakers and private technology companies.

“The 48 hours after the polls close, especially if we have as close an election as we anticipate, could be equally if not more significant in terms of spreading false information, disinformation and literally undermining the tenets of our democracy,” Mark Warner, chair of the Senate Intelligence Committee, said during a hearing last month.

‘Vigorous activity’ 

Microsoft President Brad Smith, who has warned that the most perilous moments could come in the 48 hours before the U.S. election, separately said the increase in malign cyber efforts by Russia and Iran, especially, is undeniable.

“We’re seeing vigorous activity,” Smith told a cyber conference last month. “We’re seeing the Iranians really target the Republican Party in the Trump campaign,” he said. “We’re seeing the Russians target the Democratic Party and now the Harris campaign.”

And it is unclear what impact the U.S. has made with its attempts to counter the growing number of foreign influence efforts.

Last month, the U.S. Justice Department seized 32 internet domains used by companies linked to Moscow to spread disinformation. At the same time, the department indicted employees of the state-controlled media outlet RT in connection with a plot to launder Russian propaganda through a U.S.-based media company.

U.S. intelligence officials on Monday, however, said such tactics are no longer unique to the Kremlin. 

“Foreign influence actors are getting better at hiding their hand and using Americans to do it,” said one of the U.S. intelligence officials. “Foreign countries calculate that Americans are more likely to believe other Americans compared to content with clear signs of foreign propaganda.”

Arizona Democratic Senator Mark Kelly told CBS’ “Face the Nation” on Sunday that social media is rife with fake personas generated by U.S. adversaries.

“If you’re looking at stuff on Twitter, on TikTok, on Facebook, on Instagram, and it’s political in nature … there is a very reasonable chance — I would put it in the 20 to 30% range — that the content you are seeing, the comments you are seeing, are coming from one of those three countries: Russia, Iran, China,” he said. “It’s not going to stop on November 5.”

Страта самооборонівця: Радіо Свобода ідентифікувало російського офіцера, ймовірно причетного до викрадення в Бучі

Капітана Росгвардії вдалося ідентифікувати завдяки свідченням очевидців та так званому «Інформаційному бюлетеню» Росгвардії

US targets Hamas with sanctions on anniversary of Gaza war

WASHINGTON — The United States on Monday imposed sanctions on an international Hamas fundraising network, accusing it of playing a critical role in external fundraising for the Palestinian militant group, in action marking the first anniversary of the Gaza war. 

The U.S. Treasury Department in a statement said it imposed sanctions on three people and what it called a “sham charity” that it accused of being prominent international financial supporters of Hamas, as well as on the Al-Intaj Bank in Gaza that it said was controlled by the group. 

Also targeted was a longstanding Hamas supporter, a Yemeni national living in Turkey, and nine of his businesses, Treasury said. 

“As we mark one year since Hamas’s brutal terrorist attack, Treasury will continue relentlessly degrading the ability of Hamas and other destabilizing Iranian proxies to finance their operations and carry out additional violent acts,” Treasury Secretary Janet Yellen said in the statement. 

“The Treasury Department will use all available tools at our disposal to hold Hamas and its enablers accountable, including those who seek to exploit the situation to secure additional sources of revenue.” 

In their rampage through Israeli towns and kibbutz villages near the Gaza border a year ago, Hamas-led militants killed some 1,200 people and took about 250 hostages back to Gaza, according to Israeli figures. 

The huge Israeli security lapse led to the single deadliest day for Jews since the Nazi Holocaust, shattered many citizens’ sense of security and sent their faith in its leaders to new lows. 

The Hamas assault unleashed an Israeli offensive on Gaza that has largely flattened the densely populated enclave and killed almost 42,000 people, Palestinian health authorities say. 

The Treasury on Monday said: “Hamas has exploited the suffering in Gaza to solicit funds through sham and front charities that falsely claim to help civilians in Gaza,” adding that as of early this year, the group may have received as much as $10 million a month through such donations. The Treasury said Hamas considers Europe to be a key source of fundraising. 

Monday’s action targeted an Italy-based Hamas member the Treasury said established the sham Charity Association of Solidarity with the Palestinian People, which it accused of helping bankroll Hamas’ military wing. 

Also targeted was a senior Hamas representative in Germany and a Hamas representative in charge of the group’s activity in Austria. 

Hamas is a U.S. designated terrorist group.

Georgia Supreme Court halts ruling striking down state’s near-ban on abortions

savannah, georgia — The Georgia Supreme Court on Monday halted a ruling striking down the state’s near-ban on abortions while it considers the state’s appeal.

The high court’s order came a week after a judge found that Georgia unconstitutionally prohibits abortions beyond about six weeks of pregnancy, often before women realize they’re pregnant. Fulton County Superior Court Judge Robert McBurney ruled Sept. 30 that privacy rights under Georgia’s state constitution include the right to make personal health care decisions.

It was one of a wave of restrictive abortion laws passed in Republican-controlled states after the U.S. Supreme Court overturned Roe v. Wade in 2022 and ended a national right to abortion. It prohibited most abortions once a “detectable human heartbeat” was present. At around six weeks into a pregnancy, cardiac activity can be detected by ultrasound in an embryo’s cells that will eventually become the heart.

Republican Governor Brian Kemp signed it in 2019, but it didn’t take effect until Roe v. Wade fell.

McBurney wrote in his ruling that “liberty in Georgia includes in its meaning, in its protections, and in its bundle of rights the power of a woman to control her own body, to decide what happens to it and in it, and to reject state interference with her healthcare choices.”

“When a fetus growing inside a woman reaches viability, when society can assume care and responsibility for that separate life, then — and only then — may society intervene,” McBurney wrote.

The judge’s decision rolled back abortion limits in Georgia to a prior law allowing abortions until viability, roughly 22 to 24 weeks into a pregnancy.

“Once again, the will of Georgians and their representatives has been overruled by the personal beliefs of one judge,” Kemp said in a statement in response to McBurney’s decision. “Protecting the lives of the most vulnerable among us is one of our most sacred responsibilities, and Georgia will continue to be a place where we fight for the lives of the unborn.”

Abortion providers and advocates in Georgia had applauded McBurney’s ruling but expressed concern that it would soon be overturned.