Off the coast of Brittany, France, a team of divers stumbled upon something extraordinary. They found a massive wall, hidden underwater for thousands of years. This wall is not just old; it's ancient, dating back to around 5, 800 to 5, 300 BC. That's right, we're talking about a time when people wer
Greek farmers are upset. They are not happy with the government. The government delayed their EU subsidies. This money is important for them. It helps them pay for things. The farmers protested. They blocked roads with tractors. Police used tear gas. This happened in central and northern Greece. Th
Office Depot and OfficeMax, two big names in office supplies, are shutting down almost 100 more stores. This is not just a recent thing. It has been going on for a while. The company that owns them, ODP Corporation, has been struggling. This is because people are buying things online more often. The
Offshore oil platforms release a lot of water back into the sea. This water can contain chemicals that don't break down easily. These persistent chemicals can harm the environment for a long time. Scientists needed a better way to find out what's in this water and how dangerous it is. They came up
Greek Orthodox Lent is a significant period of fasting. It lasts for about 40 days. During this time, many followers adopt a vegan diet. This diet excludes all animal products. It is similar to a vegan diet followed year-round by some people. This diet can have effects on the body, especially the gu
Off the coast of Taiwan, a jet trainer, the AT-5 Brave Eagle, took a nosedive on February 15. The plane had just taken off from Chihhang Air Base in southern Taitung when both of its engines gave up the ghost. The pilot, Major-in-Training Lin Wei, had to bail out in a hurry. Lin had over 1, 000 hour
Officer Harmon's journey in "On Call" takes a surprising turn when Lieutenant Bishop denies her transfer request. Harmon, known for her strong moral compass, uses questionable methods to catch a killer. This leads to Bishop's decision, which blocks Harmon's progress but aims to protect the departmen
Offshore oil fields face a big problem when the weather turns bad—microwave signals become unstable and noisy. To fix this, scientists used a method called Lagrange multiplier symplectic singular value mode decomposition to clean up the signal's noise. This was done in five steps: rebuilding the sig
Offline reinforcement learning (RL) faces a big problem: errors can pile up when deep Q functions try to work outside the data they were trained on. This hurts how well the policy can perform on new stuff. Existing methods are too cautious, which isn't great for generalization. But here's an interes
Officials in Germany are scratching their heads, trying to figure out why a man decided to rent a big SUV and plow it into the bustling Christmas market near Magdeburg's city hall. Holger Munch, the boss of Germany's domestic security agency, revealed that they had been keeping an eye on the suspect
