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Astrobiology

Mars Exploration Extraterrestrial Life Habitability Europa Venus Mars Aqueous Alteration Life in the Universe Water Origins Enceladus Exploration Space Exploration Organic Chemistry Microclimates Ceres Water on Mars Habitability of Mars Habitability Potential Europa Clipper Subsurface Water

NASA Says Perseverance Finds Potential Biosignatures in Mars Delta Rocks

Mineral–organic associations in a Jezero Crater sample will undergo further tests to rule out nonbiological origins.

Lab Radiation Tests Complicate Ocean Origin for Enceladus Organics

NASA Models Point to Long-Lived Hydrothermal Energy on Ancient Ceres

UK Proposes VERVE CubeSat to Sample Signs of Life in Venus’s Clouds

Seismic Data Unveils Subsurface Aquifer on Mars Matching Ancient Ocean Estimates

Elon Musk Announces Plan to Send Tesla Robots to Mars by Late 2026

NASA's Curiosity Discovers Largest Organic Molecules on Mars

Ancient Martian Crystal Reveals Early Hot Springs and Potential for Life

Mars Meteorite Reveals Evidence of Ancient Liquid Water

Discovery of Potential Ocean on Uranus' Moon Miranda Raises Hope for Extraterrestrial Life

Study Uncovers Briny Water Flows on Airless Worlds

NASA's Europa Clipper Embarks on Historic Mission to Jupiter's Icy Moon

Mars Rocks May Unlock Secrets of Water and Ancient Life

Scientists Unveil Efficient Method to Warm Mars Using Nanorods

NASA's Perseverance Rover Finds Promising Signs of Ancient Life on Mars

New Evidence of Potential Biosignatures in Venus' Atmosphere