EnvironmentArtificial light pollution could fuel growth of toxic algal blooms The "skyglow" produced when light from cities bounces off clouds can help cyanobacteria and other aquatic microbes grow at night 51¶¯Âþ
SpaceBacteria on the space station are evolving for life in space Genetic analysis shows that microbes growing inside the International Space Station have adaptations for radiation and low gravity, and may pose a threat to astronauts 51¶¯Âþ