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Why is half of the ship black and half of it is silver colored?
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Why is half of the ship black and half of it is silver colored?
that's because the bottom as seen from orbital entry is, has a heat shield on it. So the black there is the heat shield and then the core structure of the rocket is a special alloy of stainless steel and that's
btc
(
twitter.com)
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Thousands of fresh groceries are now available for Same-Day Delivery orders in 1,000+ U.S. cities and towns, with plans to expand to 2,300+ by end of 2025. Think customers are going to love being able to add fresh produce, milk, eggs, and more to their everyday Amazon purchases
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Thousands of fresh groceries are now available for Same-Day Delivery orders in 1,000+ U.S. cities and towns, with plans to expand to 2,300+ by end of 2025. Think customers are going to love being able to add fresh produce, milk, eggs, and more to their everyday Amazon purchases
btc
(
twitter.com)
00:00:17
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How spider silk are extracted at Oxford University.
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How spider silk are extracted at Oxford University.
When humans think about being abducted by space aliens they many times imagine things like this.
I wonder if spiders get nightmares of being abducted by humans and being tied down and web pulled out of em?
Are we the baddies?
有趣
(
twitter.com)
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