Dust from asteroid Bennu is revealing a surprising origin story for life’s building blocks. New research suggests some amino acids formed in frozen ice exposed to radiation, not warm liquid water as scientists long believed. Isotopic clues show Bennu’s chemistry differs sharply from well-studied meteorites, pointing to multiple pathways for creating life’s ingredients.
source https://www.sciencedaily.com/releases/2026/02/260212023024.htm
Yet another Cisco SD-WAN 0-day under attack, and no patch in sight
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The threat is real. Unknown miscreants are exploiting a high-severity,
zero-day bug in Cisco’s SD-WAN management software, and the networking
giant hasn’t ...
26 minutes ago
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