We live in a golden age for space exploration. Scientists are gathering massive amounts of new information and scientific evidence at a record pace. Yet the age-old question remains unanswered: are we ...

The skepticism and debate around the question of "are we alone in the universe" makes the field of astrobiology more cautious When you purchase through links on our site, we may earn an affiliate ...

Christian Schroeder does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...

Maikel Rheinstadter receives funding from the National Science and Engineering Council Canada (NSERC), the Canadian Foundation for Innovation (CFI), the Province of Ontario and McMaster University..