Introduction: Nonnative species in the world / David Pimentel -- The impacts of alien plants in Australia / Richard H. Groves -- Environmental and economic costs of invertebrate invasions in Australia ...
Recent observations suggest that scientists have identified potential microbial fingerprints in the atmospheres of other planets, raising intriguing questions about the possibility of alien life ...
In a discovery that sounds straight out of a sci-fi movie, Chinese scientists have identified a previously unknown bacterial strain aboard the Tiangong Space Station. Named Niallia tiangongensis, the ...