Is the rest of the cosmos a pristine environment awaiting the arrival of humanity’s “post-human” descendants? Or is advanced ...

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

A biologist specializing in invasive species has partnered with a former Pentagon strategist in pushing NASA to construct a ...

An iconic West Hollywood restaurant has been taken over by a massive “slime monster” as part of the promotion for the ...

NASA’s upgraded Cold Atom Lab is turning the International Space Station into a frontier for quantum research, creating ultra ...

A Tempe couple said they are looking for answers after a Jeep crashed into their home before sunrise and then drove away. A man has been seriously injured after a shooting involving the Arizona ...

But of course that doesn’t mean that they are inhabited – indeed we can’t yet exclude the possibility that life’s origin involved a chemical fluke in the primordial slime so rare that it happened only ...