Now, scientists have detected two new biological strands of MS using AI, a simple blood test and MRI scans. Experts said the exciting breakthrough could revolutionise treatment of the disease worldwide. In research involving 600 patients, led by University College London (UCL) and Queen Square Analytics, researchers looked at blood levels of a special protein called serum neurofilament light chain (sNfL).
SoftBank Group will acquire digital infrastructure investor DigitalBridge Group in a deal valued at $4bn, the companies said on Monday, as the Japanese investment firm looks to deepen its AI-related portfolio. The acquisition would expand SoftBank's exposure to digital infrastructure as the Japanese conglomerate is positioning its portfolio to focus on artificial intelligence. SoftBank's billionaire founder Masayoshi Son is seeking to capitalize on surging demand for the computing capacity that underpins artificial intelligence applications.
The Association of Chartered Certified Accountants (ACCA), which has almost 260,000 members, has said that from March it will stop allowing students to take online exams in all but exceptional circumstances. We're seeing the sophistication of [cheating] systems outpacing what can be put in, [in] terms of safeguards, Helen Brand, the chief executive of the ACCA, said in an interview with the Financial Times. Remote testing was introduced during the Covid pandemic to allow students to continue to be able to qualify at a time when lockdowns prevented in-person exam assessment.
Why Alphabet performed well this year Alphabet actually didn't start the year strong. However, at least two things happened that helped it reverse course. First, Alphabet posted excellent financial results. The company's work in cloud computing and artificial intelligence (AI) has been tremendously helpful. The tech leader is showing that, despite competition from AI chatbots, it remains the leader in search, while providing in-demand AI services through the cloud.
With venture capital pouring into artificial intelligence, retail startups are struggling to compete for funding. PitchBook has tracked $396 million worth of VC deals in retail through December 19 of this year, down from a recent peak of $7.6 billion in 2021. In the age of AI, new companies are under more pressure to prove their value to VCs. Founders are saying that the enormous fundraising seen during the pandemic has subsided in 2025.
The City Council signed off on a $3.5 million, six-year agreement with Ladris Technologies to purchase a system its creators said can distill vast quantities of data to determine which route will most quickly lead evacuees to safety. The purchase comes just in time for the technology to aid in emergency preparations for a series of major sports events expected to bring hundreds of thousands of visitors to San Jose next year.
Boxing Day sales are expected to deliver a £3.6 billion boost to UK retailers this year, around £1 billion less than in 2024, as cost-of-living pressures continue to weigh on household spending. The forecast comes from Barclays, which tracks nearly half of all credit and debit card transactions across the UK. The anticipated decline represents a blow to retailers during their all-important "golden quarter", traditionally the most lucrative period of the year.
Shares of Meta Platforms have advanced 13% year to date, bringing its market value to $1.6 trillion. Meanwhile, shares of Google parent Alphabet have advanced 64%, bringing the company's market value to $3.7 trillion. Three top hedge fund managers bought both stocks in the third quarter. Israel Englander of Millennium Management added 793,500 shares of Meta Platforms and 2.2 million shares of Alphabet. Both stocks rank among his top 10 holdings.
At the close of 2024, I wrote that Elon Musk's support of Donald Trump had made him the world's most powerful unelected man. In 2025, his reign turned out to be short-lived. He rose fast and haphazardly, like a whizzing firework, only to explode spectacularly in June when he claimed in a post on X that the president of the United States was named in the government's files on convicted sex offender Jeffrey Epstein.
Proponents of artificial intelligence (AI), and especially individuals with a personal incentive to promote investments in the field, often talk about creating and selling AI products that clients can trust. In so doing, however, they reveal a deep misunderstanding of the nature of trust and what it takes to become trustworthy. To gain truly profound insight into trust, we should look not to Silicon Valley's marketing but to cultural resources that have stood the test of time.
Nowhere is this skepticism louder than in my own backyard. In Silicon Valley, the "skip college" mantra has evolved from a "hot take" to accepted wisdom. Fueled by the rise of generative AI, the logic is seductive: If artificial intelligence can code, write copy, and analyze data faster than a junior employee, why spend four years and a small fortune on skills a bot will master before you graduate?
My typical morning starts around 3 a.m. I'm instantly met with Messenger notifications from web developers in California, GitHub pings from Florida, and a running document of research papers to read sent from Michigan. By 7:50 a.m. I'm off to class to live my life as an 18-year-old high school senior in Seoul. This solitary ritual has become my strange normal after I founded an AI research and development startup with people all around the world, whom I've never met in person.
2025 saw a welcome surge in healthcare venture funding as investors rushed to back top AI startups. Last December, VCs predicted huge funding rounds for AI scribe startups like Abridge and Ambience Healthcare; indeed, both Abridge and Ambience landed hundreds of millions of dollars in venture funding this year. Investors also said in December 2024 that they anticipated a race for those startups to expand beyond AI health scribing into other product lines, like medical coding and billing.
As a result, GDP with grow at a robust rate of 2.5% in both 2026 and 2027, even after accounting for a weaker job market that will slow consumption. "With core inflation remaining above the 2% target for some considerable time, we think the Fed will cut its policy rate by only 25bp in 2026, putting the new Fed Chair and President Trump at loggerheads almost immediately," Capital Economics predicted.
Never before has the CMO position been more complex-or more essential to driving business results. The mark of success for any chief marketing officer is their impact on the long-term trajectory of a beloved brand. So, what does that look like in a year as chaotic as 2025, where there's been on-again, off-again tariffs, massive holding company mergers, and the continued rise of AI across the board?
With the rapid advances in cloud and artificial intelligence, the strategic role of technology in business is fundamentally shifting from being merely a business enabler to becoming the core transformation agent for growth-and, increasingly, survival. Yet as organizations adopt or expand their enterprise cloud platforms to stay competitive and solve new business problems, they face critical challenges: how to understand the scope of the financial, skills, and labor investments they need;
Stocks rose in morning trading on Wall Street Friday and further trimmed losses from earlier in the week for several major indexes.The S&P 500 jumped 0.8%, adding to gains made on Thursday.The Dow Jones Industrial Average rose 283 points, or 0.6%, as of 10:05 a.m. Eastern. The Nasdaq jumped 1% and is now on track for a weekly gain.Technology stocks with an focus on artificial intelligence once again led the market. Nvidia jumped 3.4% and Broadcom rose 2.4%.
