A team of Australian researchers has described a new species of now-extinct sawfly from an extremely well-preserved fossil found in central NSW.
This fossilized sawfly, which is between 11 and 16 million years old from the Miocene...
While actual evidence for life on Mars has never been found, a new NASA study proposes microbes could find a potential home beneath frozen water on the planet's surface.
Through computer modeling, the study's authors have shown...
