The enzyme Na⁺-NQR is a sodium pump that drives the respiration of many marine and pathogenic bacteria. Using redox reactions, the process of exchanging electrons between materials, it powers the ...

Here the authors report a kilowatt-scale, alkali-cation-free CO₂ electrolysis system using high-diffusion-flux gas diffusion electrodes, achieving over 1000 h of stability for efficient CO or C₂H₂ ...

February 13, 2026 • The four are set to dock with the space station on Saturday, returning the orbital lab to its full complement of seven. NASA's last mission, Crew-11, left a month early due to an ...

A review summarizes the preparation and regenerative functions of mesenchymal stem cell-derived extracellular matrix (mECM) as a biomimetic material for bone, cartilage, muscle, tendon, and nerve ...