实验室模型

Researchers have turned mosquito proboscides into high-precision 3D printer nozzles that can extrude lines as thin as 20 microns at a fraction of the cost of glass tips, opening... 六月 15, 2026

A University of Bern-led simulation finds crustal stresses in Southern California at their highest in 1,000 years. What that means for the ‘Big One’, Los Angeles, and how people... 六月 12, 2026

Researchers have identified a 'death complex' of proteins that triggers Alzheimer's, and a new compound called FP802 might be the key to stopping it. 五月 18, 2026

Twelve-year-old Aiden McMillan spent four years building a functional nuclear fusion reactor in his Dallas home, joining an elite group of 'fusioneers'. 五月 05, 2026

A laboratory accident has revealed that overwintering bumblebee queens can endure prolonged flooding by switching to a mixed-metabolic survival state, offering a buffer against ... 四月 12, 2026

New data suggests the metabolic footprint of sucralose and stevia can be inherited across multiple generations of mice, raising awkward questions for European food safety regula... 四月 10, 2026

Researchers at the University of Warwick reworked a 1910 correction for particle drag and introduced a 'correction tensor' that lets scientists tracked particles floating with i... 三月 02, 2026

New lab studies show engineered microbes can colonise oxygen-poor tumor cores and, with built-in safety circuits, nibble cancers from the inside while other teams repurpose immu... 二月 24, 2026

Recent stem‑cell research suggests gray hair may not be permanent — trapped pigment progenitors, stress-driven depletion, and a surprising cancer link reshape how scientists thi... 二月 09, 2026

A Nature paper shows the blood protein albumin protects against mucormycosis — low albumin predicts poor outcomes and restoring it stops fungal invasion in lab and animal models. 一月 27, 2026