Most sharks are cold-blooded, meaning that their body temperature is close to that of the water they swim in. However, great white sharks are partially warm-blooded. This allows them to move faster when they are hunting prey.

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Beijing company sets new thrust record in rocket engine test

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Tokyo, Japan (SPX) Sep 17, 2025 Space Pioneer, a Beijing-based private launch firm, has completed a major ignition test of its TL 3 carrier rocket, establishing a national record for thrust produced by any Chinese privately developed launch vehicle. The test took place Monday on an offshore platform in Haiyang, Shandong province. Nine TH-12 liquid oxygen-kerosene engines fired for 30 seconds, generating around 840 metric http://dlvr.it/TN6q4C
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