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The family of Melvin Cravitz, one of the victims killed in the terror attack at a synagogue in Manchester, is urging people to honour his memory by being a 'mensch' — a Yiddish word for a decent, honourable person. The appeal has resonated widely as communities reflect on the attack and his character.

A man described as a close associate of the knifeman behind the Manchester synagogue attack has appeared in court to deny a charge of failing to disclose information about the attack. The case follows the October incident at a synagogue in Crumpsall, in which two worshippers were killed. Proceedings continue as investigators examine whether others knew of the attacker's intentions in advance.

Italian skier Sofia Goggia has spoken about the illness that kept her off the slopes, telling Sky Sport how she is feeling as she recovers from the virus. The interview is drawing attention in Italy as fans follow her condition ahead of the skiing season and her return to competition.

A fire broke out in Volgograd following a nighttime attack, with the blaze reported in the industrial zone where the city's oil refinery is located. The incident has drawn attention as attacks on Russian energy infrastructure continue, raising questions about the safety of refinery operations and potential impacts on fuel supplies.

Ukraine has reportedly struck the LUKOIL-operated Volgograd oil refinery, one of Russia's largest, for what would be a repeat attack on the facility. The refinery processes around 15.7 million tonnes of crude annually, roughly 5% of Russia's total refining capacity, and sits about 300 km from the front line. Repeated strikes on such sites are being watched for their impact on Russian fuel supplies and export revenues.

The Italian Winter Sports Federation (FISI) has published an update on the condition of skier Sofia Goggia. The announcement, shared in Italian, is drawing attention from alpine skiing fans in Italy who follow the Olympic champion's health and competition status closely. No further details about her condition were included in the available information, and the nature or outcome of the update has not been made clear.

Ukraine has attacked Russian oil infrastructure in the Volgograd region, while President Volodymyr Zelensky has unveiled a new long-range weapon, according to coverage of the frontline conflict. The strikes fit Kyiv's ongoing campaign against Russia's energy and export infrastructure, and the weapon announcement has drawn attention as Ukraine seeks to deepen its strike capability inside Russian territory.

The Italian Winter Sports Federation (FISI) has issued an update on the condition of alpine skier Sofia Goggia, saying her medical situation has been fully assessed. Fans in Italy are searching for news about the champion's health and recovery, with queries about a possible illness or injury circulating widely. Details of her exact condition remain limited to the federation's statement.

Math educator Grant Sanderson, creator of the 3Blue1Brown channel, released a new video examining what he calls math's pedagogical curse: the way mathematical notation and teaching conventions, designed for rigor or brevity, can actively obscure intuition for learners. The piece is being shared on tech and education forums, sparking discussion about how math is taught and why standard explanations so often fail students.

A 25-year-old dual UK-Iranian national, the sixth person detained over an alleged plot to bomb a Manchester synagogue, has been charged and then released on bail, police say. Other Iranian men remain in custody in the case. Counter-terrorism investigators are also examining whether a foreign state was involved in the plot.

Grant Sanderson, creator of the 3Blue1Brown math channel, has released a video examining what he calls math's pedagogical curse — the idea that the way mathematics is traditionally taught can obscure the intuition and motivation behind it. The talk has drawn attention on Hacker News, where readers are debating how math education fails to convey why concepts matter and how teaching could better connect formalism with understanding.

A 2023 talk by Grant Sanderson, creator of the 3Blue1Brown math channel, on what he calls math's pedagogical curse is drawing renewed attention online. The talk examines how mathematics is taught and why standard instruction can obscure understanding. Commenters are debating whether the way math is traditionally presented actively hampers students' intuition.

Ukrainian President Volodymyr Zelensky announced that strikes over the past day hit oil facilities in Russia's Samara and Volgograd regions. He said further operations targeted airfields and industrial sites in the Black Sea area and in the Voronezh, Nizhny Novgorod, Volgograd, Samara and Krasnodar regions. The statement highlights Ukraine's ongoing campaign of long-range attacks on Russian energy and military infrastructure deep behind the front lines.

Ukrainian attack drones struck the Volgograd oil refinery overnight, one of the largest such facilities in Russia. Ukraine's military intelligence agency GUR claimed responsibility for the strike and reported a large fire at the site. Local residents confirmed seeing multiple pillars of smoke rising from the refinery, though the full extent of the damage has not yet been independently verified.

Vladimir Gogoladze, the Soviet gymnast who won team gold at the 1988 Seoul Olympics, has passed away, according to International Gymnast Magazine. Tributes are emerging from the gymnastics community for the Georgian-born athlete, who was part of the formidable Soviet squad that dominated the sport in the late 1980s.

Prosecutors say two Iranian men scouted a synagogue in the United Kingdom as part of a plot to carry out a chlorine bomb attack. The allegation was disclosed in court proceedings and is being reported internationally, drawing attention to alleged Iranian-linked activity on British soil and the targeting of a Jewish place of worship.

Sky has launched its Van Gogh season with a custom brushstroke engine, a tool that recreates the painter's distinctive style for its on-screen and promotional material. The technology was developed to render images in Van Gogh's swirling, textured manner, anchoring the broadcaster's themed season of programming devoted to the artist.

A Transneft distribution centre in Samara is reportedly in flames, alongside fires at an oil refinery and a chemical plant in Volgograd, according to Ukrinform. The reports come amid ongoing attacks on Russian energy and logistics infrastructure, which have repeatedly targeted refineries, pipelines and petrochemical sites deep inside Russia in recent months.

Sotheby's New York will auction an Impressionist collection valued at around $450 million, featuring a Van Gogh painting that could set a record price. The single-owner sale is drawing attention from collectors and the art market ahead of the auction, with observers watching whether the Van Gogh achieves a landmark result.

Ukrainian drones attacked an oil refinery in Volgograd, Russia, according to reports circulated alongside military analysis coverage. The strike adds to a series of Ukrainian drone operations targeting Russian energy and refining infrastructure far from the front lines. Commenters are sharing the report and discussing the strategic aim of degrading Russia's fuel production and export capacity amid the ongoing war.

A private art collection valued at roughly $450 million is heading to auction and could set new record prices for works by Vincent van Gogh and Paul Cézanne. The sale is being closely watched by collectors and dealers, who see it as a major test of the high-end art market's strength and appetite for top-tier masterpieces.