Graphical Abstract — ACS Central Science Complex organic molecules (COMs) are thought to form in cold interstellar environments, yet the chemical routes to key prebiotic precursors remain poorly understood. Glycine,
Graphical Abstract — ACS Central Science Complex organic molecules (COMs) are thought to form in cold interstellar environments, yet the chemical routes to key prebiotic precursors remain poorly understood. Glycine,
On April 6, 2026, NASA’s Artemis II mission, supported by the European Space Agency’s (ESA) European Service Module (ESM), marked a historic milestone by advancing human presence farther into space
Evolution of the semimajor axis of a 0.5 M⊕ planet in planetesimal disks with masses of 20 M⊕ (top panel) and 40 M⊕ (bottom panel). The same curves are also
Chemical processes in molecular clouds, such as grain-surface reactions and reactions in the gas phase, yield fundamental molecules, such as water, methanol, and ammonia. After experiencing further processes induced by
PIXL micro-XRF observation from the third “Apollo Temple” scan (a,b), alongside a SHERLOC WATSON color image for context (c). An RGB composite shows the areas with relative enrichment of FeOT,






