Russia hits Ukraine energy sites in 'most powerful blow' so far this year2 hours agoShareSaveSarah RainsfordEastern and Southern Europe correspondent in KyivShareSaveAFP via Getty ImagesKyiv residents shelter at a train station during Russian air raidsRussia has used a record number of ballistic missiles to target Ukraine's energy sector, President Volodymyr Zelensky has said. The combined missile and drone strikes hit power plants and infrastructure in Kyiv and multiple locations causing "the most powerful blow" so far this year, according to private energy company DTEK.The strikes were launched as temperatures dropped to -20C (-4F) and left more than 1,000 tower blocks in the capital without heating once again and damaged a power plant in the eastern city of Kharkiv beyond repair.Zelensky said Russia was "choosing terror and escalation" rather than diplomacy to end this war and called for "maximum pressure" on Moscow from Ukraine's allies.The attack comes after a so-called "energy truce" agreed by Donald Trump with Vladimir Putin expired at the weekend.Ukraine's president suggested that Russia had simply used the time to stock up on missiles and prepare for the next attack.It also came on the day Nato Secretary-General Mark Rutte was in Kyiv to meet President Zelensky and to address the national parliament.Donald Trump's initiative was meant to give diplomacy a chance.

Russia hits Ukraine energy sites in 'most powerful blow' so far this year2 hours agoShareSaveSarah RainsfordEastern and Southern Europe correspondent in KyivShareSaveAFP via Getty ImagesKyiv residents shelter at a train station during Russian air raidsRussia has used a record number of ballistic missiles to target Ukraine's energy sector, President Volodymyr Zelensky has said. The combined missile and drone strikes hit power plants and infrastructure in Kyiv and multiple locations causing "the most powerful blow" so far this year, according to private energy company DTEK.The strikes were launched as temperatures dropped to -20C (-4F) and left more than 1,000 tower blocks in the capital without heating once again and damaged a power plant in the eastern city of Kharkiv beyond repair.Zelensky said Russia was "choosing terror and escalation" rather than diplomacy to end this war and called for "maximum pressure" on Moscow from Ukraine's allies.The attack comes after a so-called "energy truce" agreed by Donald Trump with Vladimir Putin expired at the weekend.Ukraine's president suggested that Russia had simply used the time to stock up on missiles and prepare for the next attack.It also came on the day Nato Secretary-General Mark Rutte was in Kyiv to meet President Zelensky and to address the national parliament.Donald Trump's initiative was meant to give diplomacy a chance.

Fitbit's founders are launching Luffu, an AI-powered family health monitoring platform that aggregates data from wearables, apps, and user input. Luffu analyzes this information to provide personalized insights and alerts, aiming to streamline healthcare management and improve family well-being. The system can answer health-related questions and proactively identify potential health issues based on tracked patterns.

Fitbit's founders are launching Luffu, an AI-powered family health monitoring platform that aggregates data from wearables, apps, and user input. Luffu analyzes this information to provide personalized insights and alerts, aiming to streamline healthcare management and improve family well-being. The system can answer health-related questions and proactively identify potential health issues based on tracked patterns.

In Norway, the son of the Crown Princess is facing a high-profile rape trial, bringing intense scrutiny to the royal family. The case highlights the intersection of privilege and justice, while also raising questions about the Crown Princess's past associations and their impact on her public role. This trial underscores the importance of due process and the challenges of maintaining public trust in the age of heightened media attention.

In Norway, the son of the Crown Princess is facing a high-profile rape trial, bringing intense scrutiny to the royal family. The case highlights the intersection of privilege and justice, while also raising questions about the Crown Princess's past associations and their impact on her public role. This trial underscores the importance of due process and the challenges of maintaining public trust in the age of heightened media attention.

Google Home now supports programmable buttons, enabling users to trigger smart home automations and control devices with a physical press. This update, released February 2nd, introduces "Switch or button pressed" as a new automation starter, offering a more tactile alternative to voice and app control with potential to significantly improve user experience and expand the functionality of the Google Home ecosystem.

Google Home now supports programmable buttons, enabling users to trigger smart home automations and control devices with a physical press. This update, released February 2nd, introduces "Switch or button pressed" as a new automation starter, offering a more tactile alternative to voice and app control with potential to significantly improve user experience and expand the functionality of the Google Home ecosystem.

Drawing from multiple news sources, enterprises are focusing on retrieval infrastructure for RAG systems, researchers are developing an infrared-activated hydrogel to combat antibiotic resistance, archaeologists are analyzing a 150-year-old alcohol bottle from Utah's mining era, and Erin Jackson and Frank Del Duca will jointly carry the U.S. flag at the Milan Cortina Olympics. Additionally, news outlets are reporting on the death of William Foege, a key figure in the eradication of smallpox.

Drawing from multiple news sources, enterprises are focusing on retrieval infrastructure for RAG systems, researchers are developing an infrared-activated hydrogel to combat antibiotic resistance, archaeologists are analyzing a 150-year-old alcohol bottle from Utah's mining era, and Erin Jackson and Frank Del Duca will jointly carry the U.S. flag at the Milan Cortina Olympics. Additionally, news outlets are reporting on the death of William Foege, a key figure in the eradication of smallpox.

Multiple news sources report that the House is voting on a funding package to end the partial government shutdown, which includes funding for several departments and a short-term extension for Homeland Security, despite Democratic concerns over immigration enforcement. While some conservatives pushed to attach an elections-related bill requiring proof of citizenship to the package, Republican leaders appear to have quelled the effort, as President Trump urged swift passage without changes, though Senate opposition remains a potential hurdle.

Multiple news sources report that the House is voting on a funding package to end the partial government shutdown, which includes funding for several departments and a short-term extension for Homeland Security, despite Democratic concerns over immigration enforcement. While some conservatives pushed to attach an elections-related bill requiring proof of citizenship to the package, Republican leaders appear to have quelled the effort, as President Trump urged swift passage without changes, though Senate opposition remains a potential hurdle.

Multiple news sources indicate a world navigating geopolitical instability, social debates, and rapidly advancing AI risks, contrasted by the positive anticipation surrounding the Milan Cortina 2026 Winter Olympics. Amidst these challenges, a leaked guide is empowering community organizers with secure communication strategies via Signal, highlighting privacy settings and First Amendment rights.

Multiple news sources indicate a world navigating geopolitical instability, social debates, and rapidly advancing AI risks, contrasted by the positive anticipation surrounding the Milan Cortina 2026 Winter Olympics. Amidst these challenges, a leaked guide is empowering community organizers with secure communication strategies via Signal, highlighting privacy settings and First Amendment rights.

Multiple news sources report that US President Trump announced a trade deal with India, involving reduced US tariffs on Indian goods in exchange for India ceasing Russian oil purchases, though India has not confirmed all aspects of Trump's claims. Details of the agreement, including India's commitments on US tariffs and oil purchases, remain uncertain as official statements from both sides have differed, leading to scrutiny.

Multiple news sources report that US President Trump announced a trade deal with India, involving reduced US tariffs on Indian goods in exchange for India ceasing Russian oil purchases, though India has not confirmed all aspects of Trump's claims. Details of the agreement, including India's commitments on US tariffs and oil purchases, remain uncertain as official statements from both sides have differed, leading to scrutiny.

Drawing from multiple news sources, speedskater Erin Jackson, the first Black woman to win an individual Winter Games gold medal, and bobsledder Frank Del Duca, an Army sergeant with Italian roots, have been selected as the U.S. flagbearers for the Milan Cortina Winter Olympics opening ceremony. This marks Jackson's third Olympics and Del Duca's second, with the opening ceremony set to be a unique event spread across several Italian cities.

Drawing from multiple news sources, speedskater Erin Jackson, the first Black woman to win an individual Winter Games gold medal, and bobsledder Frank Del Duca, an Army sergeant with Italian roots, have been selected as the U.S. flagbearers for the Milan Cortina Winter Olympics opening ceremony. This marks Jackson's third Olympics and Del Duca's second, with the opening ceremony set to be a unique event spread across several Italian cities.

Multiple news sources highlight a dire situation: a study covering 23 global conflicts reveals that international humanitarian law is failing, with over 100,000 civilian deaths and widespread war crimes, while simultaneously, Sudanese families displaced from El Fasher are desperately seeking food aid. The Geneva Academy's "War Watch" report emphasizes the urgent need for action to prevent the complete erosion of laws designed to protect civilians during wartime.

Multiple news sources highlight a dire situation: a study covering 23 global conflicts reveals that international humanitarian law is failing, with over 100,000 civilian deaths and widespread war crimes, while simultaneously, Sudanese families displaced from El Fasher are desperately seeking food aid. The Geneva Academy's "War Watch" report emphasizes the urgent need for action to prevent the complete erosion of laws designed to protect civilians during wartime.

Multiple news sources report that the ICC Men's T20 World Cup begins on February 7th with 20 teams competing, including co-hosts England and the West Indies, who are aiming for their third title. India, the defending champions, will be led by Suryakumar Yadav after Rohit Sharma's retirement from the T20 format.

Multiple news sources report that the ICC Men's T20 World Cup begins on February 7th with 20 teams competing, including co-hosts England and the West Indies, who are aiming for their third title. India, the defending champions, will be led by Suryakumar Yadav after Rohit Sharma's retirement from the T20 format.

Enterprises adopting Retrieval-Augmented Generation (RAG) are finding that retrieval has evolved from a simple feature to a critical infrastructure component, as failures in retrieval can lead to business risks related to trust, compliance, and reliability. This shift necessitates a system-level approach to designing retrieval platforms that prioritize freshness, governance, and evaluation, especially with the increasing reliance on dynamic data, multi-step reasoning, and autonomous workflows in modern AI systems.

Enterprises adopting Retrieval-Augmented Generation (RAG) are finding that retrieval has evolved from a simple feature to a critical infrastructure component, as failures in retrieval can lead to business risks related to trust, compliance, and reliability. This shift necessitates a system-level approach to designing retrieval platforms that prioritize freshness, governance, and evaluation, especially with the increasing reliance on dynamic data, multi-step reasoning, and autonomous workflows in modern AI systems.