Drawing from multiple news sources, this week's headlines highlight advancements in AI, with researchers developing a new technique called TTT-Discover that allows AI models to adapt and learn during inference. Other notable stories include a surf academy in Senegal using surfing to promote girls' education and the stock market's mixed performance, driven by tech stocks but ending with overall losses for the S&P 500.

Drawing from multiple news sources, this week's headlines highlight advancements in AI, with researchers developing a new technique called TTT-Discover that allows AI models to adapt and learn during inference. Other notable stories include a surf academy in Senegal using surfing to promote girls' education and the stock market's mixed performance, driven by tech stocks but ending with overall losses for the S&P 500.

Drawing from multiple news sources, the Milano Cortina Winter Olympics kicked off with an opening ceremony celebrating Italian culture and featuring athletes prioritizing sleep optimization through specialized equipment. Simultaneously, a Ukrainian mother reunited with her son, a soldier, while anti-ICE protests led to arrests, though legal experts downplayed their impact on immigration enforcement. Additionally, the "All-American Halftime Show" is set to feature country music artists.

Drawing from multiple news sources, the Milano Cortina Winter Olympics kicked off with an opening ceremony celebrating Italian culture and featuring athletes prioritizing sleep optimization through specialized equipment. Simultaneously, a Ukrainian mother reunited with her son, a soldier, while anti-ICE protests led to arrests, though legal experts downplayed their impact on immigration enforcement. Additionally, the "All-American Halftime Show" is set to feature country music artists.

Drawing from multiple news sources, a social media post by Donald Trump depicting the Obamas as primates, later attributed to a staffer, was deleted following widespread condemnation and calls for its removal. Additionally, attorneys for a man convicted of assaulting an ICE officer are seeking access to investigative files related to the officer's recent fatal shooting, arguing it's relevant to their client's sentencing. Finally, the article also highlights the decline of The Washington Post under Jeff Bezos' ownership and the launch of TrumpRx.gov, a website designed to help Americans save money on prescription drugs.

Drawing from multiple news sources, a social media post by Donald Trump depicting the Obamas as primates, later attributed to a staffer, was deleted following widespread condemnation and calls for its removal. Additionally, attorneys for a man convicted of assaulting an ICE officer are seeking access to investigative files related to the officer's recent fatal shooting, arguing it's relevant to their client's sentencing. Finally, the article also highlights the decline of The Washington Post under Jeff Bezos' ownership and the launch of TrumpRx.gov, a website designed to help Americans save money on prescription drugs.

Multiple news sources highlight a surge of innovation in the tech world, with advancements in retro gaming through Analogue's N64 consoles and cutting-edge AI models like Anthropic's Claude Opus 4.6 and OpenAI's GPT-5.3-Codex. Furthermore, the r3forth programming language is emerging as a minimalist, self-hosted environment for developers, showcasing innovation across different technological domains.

Multiple news sources highlight a surge of innovation in the tech world, with advancements in retro gaming through Analogue's N64 consoles and cutting-edge AI models like Anthropic's Claude Opus 4.6 and OpenAI's GPT-5.3-Codex. Furthermore, the r3forth programming language is emerging as a minimalist, self-hosted environment for developers, showcasing innovation across different technological domains.

Drawing from multiple news sources, the Trump administration launched a new government website, TrumpRx.gov, to help Americans access lower prescription drug prices by providing coupons and directing users to drugmaker websites. The initiative, which features discounts on over 40 medications from five pharmaceutical companies, aims to challenge the pharmaceutical industry's pricing power and offer prices comparable to those in other developed nations.

Drawing from multiple news sources, the Trump administration launched a new government website, TrumpRx.gov, to help Americans access lower prescription drug prices by providing coupons and directing users to drugmaker websites. The initiative, which features discounts on over 40 medications from five pharmaceutical companies, aims to challenge the pharmaceutical industry's pricing power and offer prices comparable to those in other developed nations.

Multiple news sources highlight the importance of sleep for athletes competing in the upcoming Milano Cortina Winter Olympics, with brands like Airweave and Saatva providing sleep solutions. While the Milano Cortina games will feature the cardboard beds from previous Olympics, Team USA athletes will receive memory foam toppers and sleep accessory bundles to improve their rest and recovery. This underscores the critical role of quality sleep in athletic performance during the high-stakes Olympic competition.

Multiple news sources highlight the importance of sleep for athletes competing in the upcoming Milano Cortina Winter Olympics, with brands like Airweave and Saatva providing sleep solutions. While the Milano Cortina games will feature the cardboard beds from previous Olympics, Team USA athletes will receive memory foam toppers and sleep accessory bundles to improve their rest and recovery. This underscores the critical role of quality sleep in athletic performance during the high-stakes Olympic competition.

This article, drawing from a correction notice in Nature, addresses an error in a previously published study on adaptive immunity. The original article, published on January 28, 2026, had its Extended Data Figs. 8 and 9 interchanged, and the corrected versions are now available in the HTML and PDF versions.

This article, drawing from a correction notice in Nature, addresses an error in a previously published study on adaptive immunity. The original article, published on January 28, 2026, had its Extended Data Figs. 8 and 9 interchanged, and the corrected versions are now available in the HTML and PDF versions.

Drawing from multiple news sources, the Milano Cortina Winter Olympics commenced with a dynamic opening ceremony featuring notable performances and a focus on unity, while athletes are prioritizing sleep optimization with tools like memory foam toppers. Simultaneously, a Ukrainian mother experienced an emotional reunion with her son, a soldier recently released from Russian captivity after being presumed dead, and anti-ICE protests near the University of Minnesota resulted in arrests, though legal experts maintain that these actions do not undermine the government's immigration enforcement capabilities.

Drawing from multiple news sources, the Milano Cortina Winter Olympics commenced with a dynamic opening ceremony featuring notable performances and a focus on unity, while athletes are prioritizing sleep optimization with tools like memory foam toppers. Simultaneously, a Ukrainian mother experienced an emotional reunion with her son, a soldier recently released from Russian captivity after being presumed dead, and anti-ICE protests near the University of Minnesota resulted in arrests, though legal experts maintain that these actions do not undermine the government's immigration enforcement capabilities.

Drawing from multiple news sources, this summary covers a diverse range of topics, including the opening of the Milan-Cortina Winter Olympics with a unique ceremony and the ongoing narrative of the HBO series "Industry" as it shifts focus to Africa. Other developments include the disappearance of Nancy Guthrie, the opening of PokéPark Kanto in Tokyo, and the decline of The Washington Post under Jeff Bezos' ownership, alongside political and cultural events.

Drawing from multiple news sources, this summary covers a diverse range of topics, including the opening of the Milan-Cortina Winter Olympics with a unique ceremony and the ongoing narrative of the HBO series "Industry" as it shifts focus to Africa. Other developments include the disappearance of Nancy Guthrie, the opening of PokéPark Kanto in Tokyo, and the decline of The Washington Post under Jeff Bezos' ownership, alongside political and cultural events.

Drawing from multiple news sources, it has been reported that the stepbrother of 18-year-old Anna Kepner, who was found dead on a Carnival Cruise ship in November, has been arrested and charged in connection with her homicide. The suspect, who was previously named a suspect by his parents, was charged as a juvenile, and all court records are sealed, while the cause of death was ruled as "mechanical asphyxia."

Drawing from multiple news sources, it has been reported that the stepbrother of 18-year-old Anna Kepner, who was found dead on a Carnival Cruise ship in November, has been arrested and charged in connection with her homicide. The suspect, who was previously named a suspect by his parents, was charged as a juvenile, and all court records are sealed, while the cause of death was ruled as "mechanical asphyxia."

Drawing from multiple news sources, the acclaimed "Baldur's Gate" video game series is being adapted into a TV show by Craig Mazin, known for "The Last of Us" and "Chernobyl." The show will pick up after the events of "Baldur's Gate 3," utilizing the game's lore but featuring new storylines, though without direct involvement from the game's developer, Larian Studios.

Drawing from multiple news sources, the acclaimed "Baldur's Gate" video game series is being adapted into a TV show by Craig Mazin, known for "The Last of Us" and "Chernobyl." The show will pick up after the events of "Baldur's Gate 3," utilizing the game's lore but featuring new storylines, though without direct involvement from the game's developer, Larian Studios.

Drawing from multiple news sources, the "All-American Halftime Show" hosted by Turning Point USA will feature performances by country artists, including Brantley Gilbert, Lee Brice, and Gabby Barrett, with Kid Rock as the headliner. Gilbert, who has been performing professionally since 2007, addressed questions about his involvement, sharing his personal story and expressing his love for his country and dedication to its military.

Drawing from multiple news sources, the "All-American Halftime Show" hosted by Turning Point USA will feature performances by country artists, including Brantley Gilbert, Lee Brice, and Gabby Barrett, with Kid Rock as the headliner. Gilbert, who has been performing professionally since 2007, addressed questions about his involvement, sharing his personal story and expressing his love for his country and dedication to its military.