Science ❯ Astrophysics

Solar System Formation

Protoplanets Inner Solar System Celestial Bodies Planetary Science Comparative Planetology Planetary Bodies Jupiter Gravitational Disturbances Planetesimals Asteroids Comet Composition Celestial Mechanics Protoplanetary Disks Cosmic Collisions Lunar History Interstellar Objects Protoplanetary Discs Trans-Neptunian Objects

Far-Side Moon Samples Point to Giant Impact Behind Lunar Asymmetry

Isotopic measurements from Chang'e‑6 grains indicate volatile loss linked to the South Pole‑Aitken impact.

Rubin Observatory Finds Fastest-Spinning Large Asteroid in First Commissioning Data

Study Traces Moon-Maker Theia to the Inner Solar System

Science Study Points to Inner‑Solar‑System Origin for Moon‑Forming Impactor Theia

Study Pins Jupiter’s Birth to 1.8 Million Years After the Solar System Began

Webb Reveals Silicate Clouds and Moon-Forming Disk in YSES-1 System