A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...
If humans vanished, evolution might not crown another primate. One unlikely marine predator has the brain, dexterity, and ...
A two-week expedition off Brazil's coast uncovered 31 previously unknown marine species, highlighting just how little is ...
Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.
With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...
Adult Swim’s Rick and Morty season 9 episode 7, titled Mortgully: The Last Rickforest, turns a simple mission to collect valuable tree sap into a bizarre survival challenge that pushes Rick and Morty ...
Scientists suggest that advanced aliens might not have physical bodies, challenging traditional views of extraterrestrial ...
Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...
Teetering near endangered status, the starlet sea anemone produces “an ancient mechanism” for fighting viruses that ...
The idea that octopuses might be aliens emerged from the theory of panspermia (Stelele 2018), according to which life on Earth is not entirely of terrestrial ...
In the book version of “Project Hail Mary,” author Andy Weir, known for grounding his fiction in plausible science, describes ...
A mind wrapped in skin and bone can feel like the obvious model for consciousness. But that assumption may say more about where you live than about what consciousness really requires.