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Space: Structures and Features Space: The Solar System
Published

Astronomers find that two exoplanets may be mostly water - Astronomers Discover Two Exoplanets That May Be Mostly Water      (via sciencedaily.com) 

Astronomers have found evidence that two exoplanets orbiting a red dwarf star are 'water worlds,' pl...

Space: The Solar System
Published

Venus may have been habitable, NASA climate modeling suggests - Venus May Have Been Habitable: NASA Climate Modeling Suggests      (via sciencedaily.com) 

Venus may have had a shallow liquid-water ocean and habitable surface temperatures for up to two bil...

Space: Exploration Space: The Solar System
Published

Martian meteorite contains large diversity of organic compounds - Martian Meteorite Contains Large Diversity of Organic Compounds      (via sciencedaily.com) 

Unraveling the origin stories of the Tissint meteorite's organic compounds can help scientists under...

Biology: Marine Biology: Microbiology
Published

Why microbes in the deep ocean live without sunlight - Why Microbes in the Deep Ocean Live Without Sunlight      (via sciencedaily.com)     Original source 

A new study reverses the idea that the bulk of life in the ocean is fueled by photosynthesis via sun ...

Space: Structures and Features
Published

Long-term liquid water also on non-Earth-like planets? - Long-Term Liquid Water: Is It Possible on Non-Earth-Like Planets?      (via sciencedaily.com)     Original source 

Liquid water is an important prerequisite for life to develop on a planet. As researchers report in ...

Space: The Solar System
Published

Scientists find evidence of complex organic molecules from Enceladus - Scientists Find Evidence of Complex Organic Molecules from Enceladus      (via sciencedaily.com) 

Using mass spectrometry data from NASA's Cassini spacecraft, scientists found that large, carbon-ric...

Space: Exploration Space: The Solar System
Published

Bacterial cellulose could enable microbial life on Mars - Bacterial Cellulose: The Key to Enabling Microbial Life on Mars      (via sciencedaily.com) 

An international research team has investigated the chances of survival of kombucha cultures under M...

Geoscience: Environmental Issues
Published

Study reveals more hostile conditions on Earth as life evolved - Study Reveals More Hostile Conditions on Earth as Life Evolved      (via sciencedaily.com) 

During long portions of the past 2.4 billion years, the Earth may have been more 'inhospitable' to l...