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Crypto markets took a sharp hit overnight as bitcoin slid to seventy-eight thousand dollars, wiping out roughly five hundred million dollars in leveraged long positions. The cascade wasn't isolated — Solana and XRP each dropped around five percent, and the move tracked a broader global bond selloff alongside the worst day for U.S. stocks since March. It's a reminder that in highly leveraged markets, macro pressure doesn't knock politely.
Shifting to energy infrastructure, California's battery storage network has quietly reached a scale equivalent to twelve nuclear power plants in terms of output capacity. That's a remarkable milestone for grid-scale storage, and it signals that the economics of renewable backup are maturing faster than many expected — though questions about duration and reliability during prolonged demand spikes remain very much on the table.
And in the security community, a blog post making waves argues that the capture-the-flag scene is dead. The author's case centers on AI tools eroding the skill-building that made CTF competitions valuable in the first place — raising a genuine question about how the next generation of security researchers will develop the intuition that no prompt can fully replace.
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