Universe Today
3,000 years: That’s how long it might take to hear back from our outreach to extraterrestrial civilizations
As a field, the Search for Extraterrestrial Intelligence suffers from some rather significant constraints. Aside from the uncertainty involved (e.g., ...
Mars has all the ingredients necessary to support life — in its subsurface
[A] new paper in Astrobiology shows that there might very well be a place where life can sustain itself on ...
