TikTok Warns of Broader Consequences if US Supreme Court Allows Ban

US, Chinese flags, TikTok logo and gavel are seen in this illustration taken January 8, 2025. REUTERS/Dado Ruvic/Illustration
US, Chinese flags, TikTok logo and gavel are seen in this illustration taken January 8, 2025. REUTERS/Dado Ruvic/Illustration
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TikTok Warns of Broader Consequences if US Supreme Court Allows Ban

US, Chinese flags, TikTok logo and gavel are seen in this illustration taken January 8, 2025. REUTERS/Dado Ruvic/Illustration
US, Chinese flags, TikTok logo and gavel are seen in this illustration taken January 8, 2025. REUTERS/Dado Ruvic/Illustration

The lawyer for TikTok and its Chinese parent company ByteDance offered a warning during Supreme Court arguments over a law that would compel the sale of the short-video app or ban it in the United States: If Congress could do this to TikTok, it could come after other companies, too. The law, which was the subject of arguments before the nine justices on Friday, sets a Jan. 19 deadline for ByteDance to sell the popular social media platform or face a ban on national security grounds. The companies have sought, at the very least, a delay in implementation of the law, which they say violates the US Constitution's First Amendment protection against government abridgment of free speech, Reuters said.
Noel Francisco, representing TikTok and ByteDance, argued that Supreme Court endorsement of this law could enable statutes targeting other companies on similar grounds.
"AMC movie theaters used to be owned by a Chinese company. Under this theory, Congress could order AMC movie theaters to censor any movies that Congress doesn't like or promote any movies that Congress wanted," Francisco told the justices.
The justices signaled through their questions during the arguments that they were inclined to uphold the law, although some expressed serious concerns about its First Amendment implications.
TikTok is a platform used by about 170 million people in the United States, roughly half the country's population. Congress passed the measure last year with overwhelming bipartisan support, as lawmakers cited the risk of the Chinese government exploiting TikTok to spy on Americans and carry out covert influence operations.
Jeffrey Fisher, the lawyer representing TikTok content creators who also have challenged the law, noted during the Supreme Court arguments that Congress with this measure was focusing on TikTok and not major Chinese online retailers including Temu.
"Would a Congress (that is) really worried about these very dramatic risks leave out an e-commerce site like Temu that has 70 million Americans using it?" Fisher asked. "It's very curious why you just single out TikTok alone and not other companies with tens of millions of people having their own data taken, you know, in the process of engaging with those websites and equally, if not more, available to Chinese control." Democratic President Joe Biden signed the measure into law and his administration is defending it in this case. The deadline for divestiture is just one day before Republican Donald Trump, who opposes the ban, takes office as Biden's successor.
'FOREIGN ADVERSARIES'
Solicitor General Elizabeth Prelogar, arguing for the Biden administration in defending the law, said it was crucial that it take effect on Jan. 19 as scheduled in order to force ByteDance to act on divestiture.
"Foreign adversaries do not willingly give up their control over this mass communications channel in the United States," Prelogar said.
"When push comes to shove, and these restrictions take effect, I think it will fundamentally change the landscape with respect to what ByteDance is willing to consider. And it might be just the jolt that Congress expected the company would need to actually move forward with the divestiture process," Prelogar said.
If the ban takes affect on Jan. 19, Apple and Alphabet's Google would no longer be able to offer TikTok for downloads for new users but existing users could still access the app. The US government and TikTok agree that app would degrade and eventually become unusable over time because companies would not be able to offer supporting services.
The Supreme Court also debated whether the possibility of TikTok being used for covert influence campaigns or propaganda purposes by China justified the banning it.
"Look, everybody manipulates content," Francisco told the court. "There are lots of people who think CNN, Fox News, the Wall Street Journal, the New York Times are manipulating their content. That is core protected speech." Trump on Dec. 27 urged the court to put a hold on the Jan. 19 deadline to give his incoming administration "the opportunity to pursue a political resolution of the questions at issue in the case."
Under the law, the US president has the power to extend the Jan. 19 deadline for 90 days, but under circumstances that do not appear to apply to the current situation in which ByteDance has made no apparent effort to sell TikTok's US assets. The law mandates that the president certify that significant progress has been made toward a sale, with binding legal agreements.
Regardless, Trump does not become president until after the deadline - though Francisco said "we might be in a different world" once Trump is back in the White House.
Justice Brett Kavanaugh asked Prelogar whether the president could "say that we're not going to enforce this law?"
"I think as a general matter, of course the president has enforcement discretion," Prelogar said.
"Again, that's one of the reasons why I think it makes perfect sense to issue a preliminary injunction here and simply buy everybody a little breathing space," Francisco said.



AI to Track Icebergs Adrift at Sea in Boon for Science

© Jonathan NACKSTRAND / AFP
© Jonathan NACKSTRAND / AFP
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AI to Track Icebergs Adrift at Sea in Boon for Science

© Jonathan NACKSTRAND / AFP
© Jonathan NACKSTRAND / AFP

British scientists said Thursday that a world-first AI tool to catalogue and track icebergs as they break apart into smaller chunks could fill a "major blind spot" in predicting climate change.

Icebergs release enormous volumes of freshwater when they melt on the open water, affecting global climate patterns and altering ocean currents and ecosystems, reported AFP.

But scientists have long struggled to keep track of these floating behemoths once they break into thousands of smaller chunks, their fate and impact on the climate largely lost to the seas.

To fill in the gap, the British Antarctic Survey has developed an AI system that automatically identifies and names individual icebergs at birth and tracks their sometimes decades-long journey to a watery grave.

Using satellite images, the tool captures the distinct shape of icebergs as they break off -- or calve -- from glaciers and ice sheets on land.

As they disintegrate over time, the machine performs a giant puzzle problem, linking the smaller "child" fragments back to the "parent" and creating detailed family trees never before possible at this scale.

It represents a huge improvement on existing methods, where scientists pore over satellite images to visually identify and track only the largest icebergs one by one.

The AI system, which was tested using satellite observations over Greenland, provides "vital new information" for scientists and improves predictions about the future climate, said the British Antarctic Survey.

Knowing where these giant slabs of freshwater were melting into the ocean was especially crucial with ice loss expected to increase in a warming world, it added.

"What's exciting is that this finally gives us the observations we've been missing," Ben Evans, a machine learning expert at the British Antarctic Survey, said in a statement.

"We've gone from tracking a few famous icebergs to building full family trees. For the first time, we can see where each fragment came from, where it goes and why that matters for the climate."

This use of AI could also be adapted to aid safe passage for navigators through treacherous polar regions littered by icebergs.

Iceberg calving is a natural process. But scientists say the rate at which they were being lost from Antarctica is increasing, probably because of human-induced climate change.

 


AMD Predicts Weaker First-Quarter Sales, Shares Plunge on Nvidia Comparisons

An AMD logo and a computer motherboard appear in this illustration created on August 25, 2025. (Reuters)
An AMD logo and a computer motherboard appear in this illustration created on August 25, 2025. (Reuters)
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AMD Predicts Weaker First-Quarter Sales, Shares Plunge on Nvidia Comparisons

An AMD logo and a computer motherboard appear in this illustration created on August 25, 2025. (Reuters)
An AMD logo and a computer motherboard appear in this illustration created on August 25, 2025. (Reuters)

Advanced Micro Devices on Tuesday forecast a slight decline in quarterly revenue, raising concerns about whether it ​can effectively challenge Nvidia in the booming AI market and sending its shares tumbling 8% in after-hours trade.

The lackluster prediction comes despite an unexpected boost from sales of certain artificial intelligence chips to China, which began in the last quarter after the Trump administration approved a license for orders that AMD received in early 2025.

And without those sales to China which generated $390 million, AMD's data-center segment would have missed estimates for the fourth quarter.

AMD said it expects revenue of about $9.8 billion this quarter, plus or minus $300 million. That's down from $10.27 billion in the fourth-quarter which was up 34% year-on-year and ahead of LSEG ‌estimates for $9.67 billion.

PALES ‌NEXT TO NVIDIA

Though AMD is seen as one of the ‌few ⁠contenders ​that can seriously ‌challenge Nvidia, investors noted the stark contrast between the two companies' performances. AMD expects an adjusted gross margin of 55% this quarter. Nvidia has said it expects adjusted gross margin in the mid-70% range during its fiscal 2027.

"The expectations for large blowout quarters for AI-related hardware companies have skewed what the market is looking for," said Bob O'Donnell, president of TECHnalysis Research.

The forecast for the current first quarter includes $100 million from sales to China, where the situation remains "dynamic," AMD CEO Lisa Su said on a conference call with investors.

The US government ⁠has placed restrictions on the exports of advanced chips to China, but AMD received licenses to sell modified versions of its MI300 series ‌of AI chips there. Its MI308 chip competes with Nvidia's H20 ‍chip in China.

OPENAI SALES

AMD has accelerated its ‍product launches and is moving into selling full AI systems to better compete against Nvidia, which now ‍provides "rack-scale" systems that combine GPUs, CPUs and networking gear.

Last year, it entered into a multi-year deal to supply AI chips to ChatGPT-owner OpenAI, which would bring in tens of billions of dollars in annual revenue and give the startup the option to buy up to roughly 10% of the chipmaker.

Su reiterated on Tuesday that the company ​expects sales of a new flagship AI server to OpenAI and others to rise rapidly in the second half of this year, saying a global memory-chip crunch will not ⁠slow its plans.

"I do not believe that we will be supply-limited in terms of the ramp that we put in place," Su said.

BEYOND OPENAI

As Big Tech and governments across the globe double down on investing in AI hardware, shares in Santa Clara, California-based AMD have doubled since the start of 2025, outperforming a 60% bump in the broader chip index.

But analysts remain concerned that AMD's success remains tied to a handful of customers that rivals such as Nvidia could try to poach. Reuters reported this week that Nvidia made a $20 billion move to hire most of chip startup Groq's founders after OpenAI held chip supply discussions with the startup.

"Growth appears concentrated in large deployments and specific regions, and China shipments are significant enough to influence a quarter," said eMarketer analyst Gadjo Sevilla.

Revenue in AMD's key data-center segment grew 39% to $5.38 billion in the ‌fourth quarter. But excluding sales of the MI308, which is a data-center chip, that revenue would have been $4.99 billion, below estimates of $5.07 billion.


Switch 2 Sales Boost Nintendo Results but Chip Shortage Looms

This photo taken on November 4, 2025 shows a woman taking photos of a Super Mario figure at the Nintendo Tokyo store in Tokyo. (AFP)
This photo taken on November 4, 2025 shows a woman taking photos of a Super Mario figure at the Nintendo Tokyo store in Tokyo. (AFP)
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Switch 2 Sales Boost Nintendo Results but Chip Shortage Looms

This photo taken on November 4, 2025 shows a woman taking photos of a Super Mario figure at the Nintendo Tokyo store in Tokyo. (AFP)
This photo taken on November 4, 2025 shows a woman taking photos of a Super Mario figure at the Nintendo Tokyo store in Tokyo. (AFP)

The runaway success of the Switch 2 console drove up Nintendo's net profit by more than 50 percent in the nine months to December, the Japanese video game giant said Tuesday.

But a global memory chip shortage, created by frenzied demand for artificial intelligence hardware, could push up manufacturing costs.

The Switch 2 became the world's fastest-selling games console after launching to a fan frenzy last summer.

It is the successor to the original Switch, which soared in popularity during the pandemic when games such as "Animal Crossing" struck a chord during long lockdowns.

Both are hybrid devices that can be connected to a TV or used on-the-go.

In April-December, net profit jumped 51.3 percent year-on-year to 358.9 billion yen ($2.3 billion), and revenue nearly doubled on-year to 1.9 trillion yen, Nintendo said.

But the firm kept its annual unit sales target for the Switch 2 steady at 19 million, and also held its full-year net profit forecast of 350 billion yen.

"Nintendo Switch 2 got off to a good start following its launch on June 5 and unit sales continued to grow through the holiday season," the company said.

Nearly 17.4 million Switch 2 devices were sold in the nine-month period, it added.

"Maintaining momentum is certainly a big focus for Nintendo," Krysta Yang of the Nintendo-focused Kit and Krysta Podcast told AFP.

A lack of heavy-hitting first-party new games for the Switch 2 in coming months risks hindering growth, although third-party titles such as "Resident Evil Requiem" should help fill the gap, she said.

Nintendo said Tuesday it planned to release "Mario Tennis Fever" this month and "Pokemon Pokopia" in March.

While the firm is diversifying into hit movies and theme parks, consoles remain the core of its business.

The Switch 1 has now sold 155.37 million units -- overtaking the Nintendo DS console to be its best-selling hardware of all time.

But soaring prices for memory chips, used in gaming consoles as well as phones, laptops and other electronics, will likely be a headwind for the company.

Their prices have been pushed up as chipmakers focus on producing the advanced memory chips in huge demand to power AI data centers.

"Nintendo and other console manufacturers are publicly keeping quiet about the impact of the shortage," gaming industry consultant Serkan Toto told AFP.

But "users can forget the past when consoles always became cheaper in tandem with component costs falling over time", with price hikes potentially on the way in 2026, he said.

Yang said she thought a price increase for the Switch 2 "is not out of the question" but added that Nintendo "would likely exhaust all other options" before doing so.