Globally, more than one million species are threatened with extinction, but often interventions intended to protect biodiversity are not rooted in robust research. The field has an opportunity to ...

Scientists have assembled a catalogue of more than 2,000 stars that could be supporting alien life. Researchers behind the study hope that it could provide a foundation for the study of those stars, ...

Add Yahoo as a preferred source to see more of our stories on Google. Artist’s concept of a planet orbiting in the habitable zone of a K star (NASA Ames/JPL-Caltech/Tim Pyle) Scientists have assembled ...