A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...

Scientists suggest that advanced aliens might not have physical bodies, challenging traditional views of extraterrestrial ...

As alluded to, Popinchalk’s remarks are part of a larger conversation about how scientifically grounded Project Hail Mary ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

The third episode of Sugar Season 2, titled “Watch Face,” addresses the cliffhanger from the previous week. John Sugar, the private investigator played by Colin Farrell, survives the drive-by shooting ...

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 ...

Looking up at a clear, star-filled sky naturally prompts us to wonder how humanity came to exist on this tiny planet.

A well-worn expression among oceanographers and others who explore the watery depths of planet Earth is that we humans “know the surface of Mars better than our ocean floors.” Covering more than 70 ...

Learn about a new working paper that argues that consciousness may not be limited to Earth-like biology, raising the ...

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...

In the book version of “Project Hail Mary,” author Andy Weir, known for grounding his fiction in plausible science, describes ...