Plants evolved distinct functions for two forms of a fundamental signaling molecule, study shows

The molecule cAMP, which plays essential roles in mammalian cells, is less well understood in plants. In a new Science ...
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Mastering switch statements across languages and tools

Switch statements let you streamline multi-condition logic in programming and even spreadsheets. By matching a single expression against multiple cases, they cut down repetitive code. Whether in ...
The Hacker News

vm2 Node.js Library Vulnerabilities Enable Sandbox Escape and Arbitrary Code Execution

CVE-2026-44009 (CVSS score: 9.8) - A vulnerability that allows sandbox escape via a null proto exception and permits an ...
PNAS

XCR1 expression distinguishes human conventional dendritic cell type 1 with full effector functions from their immediate precursors

Edited by Kenneth Murphy, Washington University in St. Louis School of Medicine, St. Louis, MO; received January 8, 2023; accepted July 10, 2023 ...
InfoWorld

13 new critical holes in JavaScript sandbox allow execution of arbitrary code

Thirteen critical vulnerabilities have been found in the vm2 JavaScript sandbox package that could allow an attacker’s code ...