Is the war entering a new phase? Overnight strikes between Russia and Ukraine have killed at least one person and damaged a Russian oil refinery. The Kirishi refinery in the Leningrad region was set on fire following a Ukrainian drone attack, Leningrad Regional Governor Aleksandr Drozdenko said on Monday in a post on Telegram. Also on Monday, Ukraine's President Volodymyr Zelenskyy announced that his country had agreed to establish a new mechanism to allow European Union funds to be deployed more quickly in response to Russian attacks against Ukrainian energy infrastructure. The Kirishi refinery is Russia's second-largest, and the Leningrad region is a major hub for the country's oil and grain exports via the Baltic Sea.

The carnivores are particularly vulnerable to rising sea temperatures. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. The bears are gathering in the Polar Bear Capital of the World. Polar bears () are typically solitary creatures. But in a Canadian town on Hudson Bay, the predators gather along the coast every fall to wait for the ice to freeze.

Is the war entering a new phase? Until US President Donald Trump reversed the thrust of his sanctions policy of Russian oil on Friday, Ukraine's Western allies had been ramping up the use of international law. Countries sanctioning Russian oil have for the first time enforced boarding and inspection rights under the Law of the Sea this year, experts told Al Jazeera. Some Russian officials believe worse is to come. "Western countries are trying to organise the interception of our vessels. London and Brussels are drawing up plans to blockade the Baltic Sea and the straits leading into it. Other key shipping routes are also under threat," Russian Maritime Board chairman Nikolai Patrushev told officials during a visit to China on October 12.

Germany's UC-30 struck a British mine on April 19, 1917. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Researchers required assistance from Danish naval divers to examine the submarine. A World War I submarine that sank nearly 110 years ago has been leaking explosive pollutants into the North Sea for decades. What's more, ocean researchers say the problem may worsen over time--not only near the German vessel itself, but at thousands of similar shipwrecks .

Denmark has accused a Russian warship of firing two emergency flares at one of its helicopters while it was tracking the vessel in the Baltic Sea. The Danish government has summoned the Russian ambassador over the incident, which it said happened during a routine monitoring operation on Monday. Prime Minister Mette Frederiksen branded the Russian action reckless and said it was designed to intimidate and divide. Moscow has not commented on the incident. It came on the same day Nato forces shot down a drone over Lithuania in the latest security scare on the alliance's eastern flank, where tensions remain high during Russia's full-scale invasion of Ukraine.

Germany is pushing for a Baltic Sea rapid-response task force to counter Russian hybrid warfare, including a drone attack on Leipzig/Halle Airport and sabotage threats.

Russia says its forces have struck a railway station at the Ukrainian Danube port of Izmail and two vessels near Mykolaiv, as Ukrainian drones hit targets inside Russia, including a Baltic oil export hub and a warehouse near Moscow. The Russian Ministry of Defence said on Friday that the railway station in Izmail was being used to load, store, and transport military cargo and fuel for Ukraine's armed forces, according to state news agency TASS. The developments follow Russian attacks a day earlier that damaged port infrastructure and caused power cuts in Izmail, a vital export hub on the Danube River near the Romanian border. Meanwhile, Russian authorities said a Ukrainian drone attack triggered a fire at Ust-Luga, a major Baltic Sea oil export port in the Leningrad region. Regional Governor Alexander Drozdenko said the fire had been brought under control and cleared with no casualties reported.

Is the war entering a new phase? A wave of Ukrainian long-range drones has struck the St Petersburg region overnight, hitting an oil terminal and a Baltic Sea port in one of the largest deep-strike operations targeting President Vladimir Putin's home city. Leningrad region Governor Alexander Drozdenko said air defences shot down 72 unmanned aerial vehicles (UAVs) over the region on Saturday. Russian authorities briefly halted flight operations at Pulkovo Airport and throttled municipal mobile internet networks to jam the drones' cellular-backed navigation systems. St Petersburg Governor Alexander Beglov said that one drone crashed in the grounds of the 18th-century Peterhof Palace complex, and another hit an oil terminal in the city's Kirovsky district.

Environment Animals Wildlife Dwarf mongooses don't just wait for danger More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy . While warfare seems like a deeply human conflict, a tiny carnivore also makes its own strategic moves before battle. The warriors in question are common dwarf mongooses (), the smallest carnivore in Africa.

Plus: SK Hynix has overtaken Samsung as South Korea's most valuable company. I'm under the iconic fjords of Norway to visit what will soon become the world's longest and deepest subsea road tunnel--an exceptional engineering feat that will carry drivers deep beneath the North Sea. I'm here to understand how you make a 16.6-mile highway that sits 1,280 feet below the sea at its deepest point. And also--at a time when it can feel hard to get anything done--to reassure myself that ambitious engineering is still possible. That we can still make things. Step inside Norway's Rogfast tunnel and see how engineers are making it happen .