LG Display starts mass-producing LTPO-like 1 Hz LCD displays for laptops

LG Display starts mass-producing LTPO-like 1 Hz LCD displays for laptops

fivenewscrypto    mars 24, 2026   

LG Display is mass-producing laptop screens that automatically change their refresh rate from 1 Hz to up to 120 Hz, based on what’s on-screen, it announced this week. The display supplier said that it’s the first company to mass-produce these 1–120 Hz screens, which are supposed to boost battery life.

According to LG’s announcement, the LCD screens, which it’s calling Oxide 1Hz, will automatically use a 1 Hz refresh rate when detecting a static image on-screen and switch to up to 120 Hz when needed. Without providing more detail, LG said it created proprietary “circuit algorithms and panel design technology” and discovered “new materials and [applies] the oxide with the lowest power leakage during low-refresh-rate mode to the display’s thin-film transistor.”

In its announcement this week, LG said that “when performing tasks involving primarily still images—such as checking emails or reading e-books and research papers—the panel operates at the lowest refresh rate of 1 Hz. Conversely, it runs in high-refresh-rate mode at up to 120 Hz when streaming content such as movies or sports as well as playing games with frequent screen changes.

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Intuit beats FTC in court, ending restrictions on "free" TurboTax ads

Intuit beats FTC in court, ending restrictions on "free" TurboTax ads

fivenewscrypto    mars 24, 2026   

An appeals court invalidated the Biden-era Federal Trade Commission's attempt to punish Intuit for allegedly deceptive ads that pitched TurboTax as free.

Under then-Chair Lina Khan, the FTC determined in 2024 that the TurboTax maker violated US law with deceptive advertising and ordered it to stop telling consumers, without more obvious disclaimers, that TurboTax or other products are free. The FTC’s chief administrative law judge had previously found that Intuit's ads violated prohibitions on deceptive advertising because the firm “advertised to consumers that they could file their taxes online for free using TurboTax, when in truth, for approximately two-thirds of taxpayers, the advertised claim was false."

Intuit appealed in the conservative-leaning US Court of Appeals for the 5th Circuit and got a resounding victory on Friday in a 3–0 ruling issued by a panel of judges. "Following the Supreme Court’s decision in SEC v. Jarkesy, we hold that adjudication of a deceptive advertising claim before an administrative law judge violated the constitutional separation of powers," the 5th Circuit panel said.

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AI is beginning to change the business of law

AI is beginning to change the business of law

fivenewscrypto    mars 24, 2026   

In spring 2024, two days after undergoing complex cardiac surgery in the Midlands, a man in his mid-70s unexpectedly deteriorated and died.

The hospital referred the death to the coroner’s service, as is protocol when a cause is unknown, and clinical negligence barrister Anthony Searle was instructed by the man’s devastated family to represent them.

To try to get to the bottom of what had happened, Searle knew he would need to ask the surgeons some probing questions. So when the coroner declined his request for an independent expert report, Searle was frustrated.

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There can (still) be only one: Highlander is 40

There can (still) be only one: Highlander is 40

fivenewscrypto    mars 24, 2026   

The 1980s brought us so many terrific films, including director Russell Mulcahy's sword-and-sorcery fantasy action film Highlander, starring Christopher Lambert as an immortal Scotsman who must battle others like him to the death until just one remains. The film spawned two direct sequels and two TV series (one live action, one animated), and a planned reboot has been kicking around Hollywood since 2008. But the original still stands tall as the best of the bunch, 40 years later.

(Spoilers below because it's been 40 years.)

Screenwriter Gregory Widen was a college student at UCLA when he wrote the first draft of what would become Highlander for a screenwriting class. It was originally entitled Shadow Clan and partially inspired by Ridley Scott's 1977 film about two swordsmen engaged in a longstanding feud (The Duelists). Combine that with Widen's visits to Scotland and the Tower of London, with its impressive display of historical armor, and Widen had all he needed for his tale of dueling Immortals secretly living among us. He sold that first draft for $200,000—a princely sum for a college student—and a few revisions later, Highlander was ready for filming.

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Mining the deep ocean

Mining the deep ocean

fivenewscrypto    mars 24, 2026   

More than 13,000 feet below the surface of the Pacific Ocean, a more-than-70-ton machine trundled like a tank on its caterpillar tracks for a tenth of a mile—sucking up potato-sized nodules of rock packed with copper, manganese, cobalt, and nickel. It was 2022, and that pilot run of a subsea harvester by a Canadian business, The Metals Company, was pronounced a success.

The company is working to get a green light to deploy similar machines for commercial harvesting over an area of 65,000 square kilometers, to extract over 600 million metric tons of nodules.

There are riches on the ocean floor—round deposits made up of tightly packed layers of critical minerals that have long been out of reach. But not anymore. The pursuits of The Metals Company are among 31 initiatives by companies, governments and state-owned enterprises—including China, India, and the Republic of Nauru, a tiny island nation in the southwestern Pacific Ocean—to collect nodules for analysis and to test mining equipment.

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We keep finding the raw material of DNA in asteroids—what's it telling us?

We keep finding the raw material of DNA in asteroids—what's it telling us?

fivenewscrypto    mars 24, 2026   

On Monday, a paper announcing that all four DNA bases had been found on an asteroid sparked a lot of headlines. But many of the headlines omitted a key word needed to put the discovery in context: "again." The paper itself cited similar results dating back to 2011, and the ensuing years have seen various confirmations and more rigorous studies. The new work was less notable for showing that we had found these bases in Ryugu than for solving a previous mystery: earlier studies had failed to detect them there, despite their presence in many other asteroid samples.

Outside the headlines, though, the new work provides some interesting details, as it may answer an important question: how these bases got there in the first place. Understanding that better may be critical for getting a better picture of how the raw materials for life ended up on Earth in the first place.

Searching for bases

Let's start with a description of what the researchers found. Both DNA and RNA, the two nucleic acids used by life, share a similar structure. That includes the backbone, a chain that alternates between sugars and phosphates that are all chemically linked together. While the specific sugar differs between DNA and RNA, the chain itself varies only in length; otherwise, the backbone of every DNA or RNA molecule is identical.

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DOGE goes nuclear: How Trump invited Silicon Valley into America’s nuclear power regulator

DOGE goes nuclear: How Trump invited Silicon Valley into America’s nuclear power regulator

fivenewscrypto    mars 23, 2026   

Last summer, a group of officials from the Department of Energy gathered at the Idaho National Laboratory, a sprawling 890-square-mile complex in the eastern desert of Idaho where the US government built its first rudimentary nuclear power plant in 1951 and continues to test cutting-edge technology.

On the agenda that day: the future of nuclear energy in the Trump era. The meeting was convened by 31-year-old lawyer Seth Cohen. Just five years out of law school, Cohen brought no significant experience in nuclear law or policy; he had just entered government through Elon Musk’s Department of Government Efficiency team.

As Cohen led the group through a technical conversation about licensing nuclear reactor designs, he repeatedly downplayed health and safety concerns. When staff brought up the topic of radiation exposure from nuclear test sites, Cohen broke in.

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