Microplastics circulate globally through the atmosphere, but their sources may not be what scientists once thought.

Gallium has revealed unexpected behavior that challenges decades-old assumptions about its liquid structure.

Two Composer flaws (CVE-2026–40176, CVE-2026–40261) allow command execution via Perforce configurations, prompting urgent updates.

Huang et al. identify Scap as a key regulator of macrophage anti-fungal immunity that stabilizes PKM2 and sustains glycolysis independently of SREBP-mediated lipid synthesis, thereby establishing a Scap-PKM2 axis essential for cytokine production, phagocytosis, and fungal control.

Wang, W., Liu, X., Liu, H. et al. p53: from understanding its structure to advances in therapeutic targeting. Sig Transduct Target Ther 11, 121 (2026). https://doi.org/10.1038/s41392-025-02549-5

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A coat of sialylated protein protects human leukemia cells from destruction.

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Now online! Rational design of cannabinoid receptor agonists that uncouple therapeutic analgesia from unwanted on-target effects, establishing a blueprint for next-generation non-opioid therapeutics.

Satellite observations reveal that global nighttime lighting is steadily rising, though the trend varies widely by region, with some areas brightening rapidly while others dim.

Adobe patches CVE-2026–34621 after active exploitation since Dec 2025, preventing remote code execution via malicious PDFs.