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Biology: Microbiology
Published

How proteins help yeast adapt to changing conditions - How Proteins Help Yeast Adapt to Changing Conditions      (via sciencedaily.com) 

Proteins in the brain called prions are well known for their involvement in causing disease, but a n...

Environmental: Ecosystems Offbeat: Earth and Climate
Published

Microbial miners could help humans colonize the moon and Mars - Microbial Miners: The Key to Colonizing the Moon and Mars      (via sciencedaily.com) 

The biochemical process by which cyanobacteria acquire nutrients from rocks in Chile's Atacama Deser...

Space: Exploration Space: The Solar System
Published

A first: Scientists grow plants in soil from the Moon - A First: Scientists Grow Plants in Soil from the Moon      (via sciencedaily.com) 

Scientists have, for the first time, grown plants in soil from the Moon. They used soil collected du...

Space: The Solar System
Published

Dwarf star 200 light years away contains life's building blocks - Dwarf Star 200 Light Years Away Contains Life's Building Blocks      (via sciencedaily.com) 

Many scientists believe the Earth was initially dry and that water, carbon and nitrogen -- the build...

Energy: Fossil Fuels
Published

New polymer fuel cells can operate at higher temperatures - New Polymer Fuel Cells Can Operate at Higher Temperatures      (via sciencedaily.com)     Original source 

A new high-temperature polymer fuel cell that operates at 80-160 degrees Celsius, with a higher-rate...

Biology: Microbiology
Published

Normal prion protein regulates iron metabolism - Normal Prion Protein Regulates Iron Metabolism      (via sciencedaily.com) 

An iron imbalance caused by prion proteins collecting in the brain is a likely cause of cell death i...

Space: The Solar System
Published

Scientists image a bright meteoroid explosion in Jupiter's atmosphere - Scientists Image a Bright Meteoroid Explosion in Jupiter's Atmosphere      (via sciencedaily.com) 

From aboard the Juno spacecraft, an instrument observing auroras serendipitously spotted a bright fl...

Energy: Alternative Fuels
Published

How photoelectrodes change in contact with water - How Photoelectrodes Change in Contact with Water      (via sciencedaily.com) 

Every green leaf is able to convert solar energy into chemical energy, storing it in chemical compou...

Geoscience: Environmental Issues
Published

Extreme UV laser shows generation of atmospheric pollutant - Extreme UV Laser Shows Generation of Atmospheric Pollutant      (via sciencedaily.com) 

Scientists show that under laboratory conditions, ultraviolet light reacts with nitrophenol to produ...

Paleontology: Early Mammals and Birds
Published

New fossil reveals origin of arthropod breathing system - New Fossil Reveals Origin of Arthropod Breathing System      (via sciencedaily.com) 

Scientists have discovered a new fossil that reveals the origin of gills in arthropods. ABSTRACT: Ne...