Science ❯ Astrophysics

Celestial Objects

Interstellar Objects Cometary Studies Galaxies Comet Characteristics Comets Asteroids Comet Composition Interestellar Objects Meteoroids Nebulas Pulsars Planetary-Mass Objects Cometary Physics Anomalies Unusual Traits Cometary Dynamics Observation Techniques Galaxy Formation Interstellar Comets Comet Behavior Iron Structures Cometary Comas Black Holes Binary Stars Orbital Mechanics Near-Earth Objects Trajectory Prediction Brown Dwarfs Neutron Stars

NASA and AMS Reconstruct Midwest Fireball, Point to Asteroidal Origin

Its relatively low entry speed points to a small asteroid remnant, not a meteor‑shower particle.

JWST Reveals Nine Distant ‘Platypus’ Galaxies With Star-Like Profiles and Galaxy-Like Spectra

Sun-Facing Tail in Interstellar Comet 3I/ATLAS Reveals Wobbling Jets, Suggesting 15.5-Hour Rotation

ESA Mars Orbiter Captures Closest View of Interstellar Comet 3I/ATLAS