Hydrocarbon lake and methane rain clouds on Titan. NASA revealed that cell-like compartments, known as vesicles, could form naturally in the lakes of Saturn's moon Titan. The lakes on Saturn's largest ...

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 ...

Throughout history, when pioneers set out across uncharted territory to settle in distant lands, they carried with them only the essentials: tools, seeds and clothing. Anything else would have to come ...

This activism needs to be driven by the concern for the reality that environmental resources are symbiotically relied on by individuals, business and natural heritage. Furthermore, the fact that ...

Titanic director James Cameron described a “desolate” and “alien” environment on the bottom of the sea after a record-setting solo submarine dive to the deepest point in the world’s oceans You can ...

Nearly a year in space put astronaut Scott Kelly's immune system on high alert and changed the activity of some of his genes compared to his Earth-bound identical twin, researchers said Friday.