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Leaked details reveal China’s uncrewed vessel with stealth design

Report.


A closer look at one widely shared online image shows the vessel dwarfing a four-lane road in Beijing, implying that it likely stretches more than 15 meters (49 feet) in length. Its size, combined with the angular, stealth-oriented design and cockpit windows, indicates that the craft could accommodate either sophisticated onboard equipment or a small crew.

Preparations for a massive military parade in the capital are in full swing as the country readies to mark the 80th anniversary of the end of World War II, celebrated as Victory Day. The third major rehearsal ran from 5 p.m. Saturday to 5 a.m. Sunday in Tiananmen Square, state news agency Xinhua reported.

The uncrewed surface vehicle featured in China’s official military parade indicates it has already entered active service. The vessel is significantly smaller than the “Killer Whale” a larger surface stealth drone that was unveiled at the Zhuhai Airshow last year, the South China Morning Post reported.

Why Meta Just Froze AI Hiring & What It Really Means

Questions to inspire discussion.

📊 Q: How often do these extreme job offers occur in the tech industry? A: These hundred-million-dollar job offers are rare occurrences and not representative of typical hiring practices in the tech industry, even during boom cycles.

🔄 Q: What does Meta’s hiring freeze suggest about the AI industry? A: Meta’s sudden shift from aggressive hiring to a freeze may indicate a potential cooling in the AI sector or a strategic reassessment of their AI investments and talent needs.

Strategic Considerations for Companies.

🏢 Q: Why are big tech companies making such large offers for AI talent? A: Large tech companies are making enormous offers to secure top AI talent due to perceived strategic vulnerability and the fear of falling behind in a rapidly evolving technological landscape.

🔍 Q: What should companies consider when competing for AI talent? A: Companies should evaluate the long-term sustainability of offering extreme compensation packages and consider the potential market shifts that could affect the value of AI talent investments.

Rising deep-ocean oxygen levels likely opened up new marine habitats and spurred speciation

Some 390 million years ago in the ancient ocean, marine animals began colonizing depths previously uninhabited. New research indicates this underwater migration occurred in response to a permanent increase in deep-ocean oxygen, driven by the above-ground spread of woody plants—precursors to Earth’s first forests.

That rise in oxygen coincided with a period of remarkable diversification among fish with jaws—the ancestors of most vertebrates alive today. The finding suggests that oxygenation might have shaped evolutionary patterns among prehistoric species.

The study is published in the journal Proceedings of the National Academy of Sciences.

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