Science ❯ Astronomy ❯ Planetary Science

Saturn

Titan Enceladus Moons Rings Saturn's Rings Atmospheric Phenomena Atmospheric Studies Cassini Mission Mimas Cassini-Huygens

Saturn Reaches Opposition on 4 October, Offering the Best View of 2026

Earth lining up with Saturn boosts its brightness, extending all‑night visibility through mid‑October for naked‑eye and telescope observers.

New Studies Show Enceladus Plume Grains Can Concentrate Ocean Chemicals

New Studies Show Enceladus’ Plume Ice Can Concentrate Ocean Chemistry and Support Microbial Metabolism

Laboratory Tests Suggest Enceladus Ocean Could Support Methane-Producing Microbes

Hubble Confirms a Ten‑Sided Decagon at Saturn’s South Pole

NASA Backs Ion‑Powered SPARK Aerobots to Probe Titan’s Caves

JWST Maps Tie Saturn’s Rotation Mystery to an Aurora-Driven Heat Loop

NASA Unveils Paired Webb and Hubble Views of Saturn

New Study Links Titan Moon Merger to the Birth of Saturn’s Rings

Study Links Titan’s Moon‑Merger Origin to Saturn’s Young Rings

Enceladus Powers Planet-Scale Alfvén Wings Reaching Over 500,000 Kilometers

Crescent Moon Brushes Past Saturn Tonight, With Neptune Nearby

New Study Recasts Titan’s Interior, Challenging Idea of a Global Ocean

Titan May Lack a Global Ocean, Cassini Reanalysis Points to a Slushy Interior With Isolated Water Pockets

Saturn's Rings Seem to Vanish in Rare Edge-On Alignment on Nov. 23–24

Saturn’s Rings Nearly Vanish This Weekend as Earth Hits Edge-On View

Study Finds Enceladus’ Heat Loss Matches Tidal Input, Indicating a Long-Lived Ocean

Study Reveals Polar Heat Loss Across Enceladus, Supporting a Long‑Lived Subsurface Ocean

Cassini Reanalysis Finds Complex Organics From Enceladus’s Ocean in Fresh Plume Grains

NASA Study Finds Northern Hemisphere Growing Darker as Earth Reflects Less Sunlight