Harvard astrophysicist Avi Loeb claims the interstellar object 3I/ATLAS is not just a comet, but a technological artefact ...
Want to be a top notch candidate for hosting alien life? Then there's a few key requirements you should be aware of: Ideally, ...
A red dwarf star, TRAPPIST-1, close to us at 40 light-years, produces powerful flares several times a day. And yet, it hosts ...
NASA has unveiled a series of new discoveries that make the possibility of alien life elsewhere in the universe more ...
Harvard scientist Avi Loeb claims the interstellar object 3I/ATLAS may be alien technology sent to seed life on Earth, ...
Speculation about alien life, a new nitrogen map, AI as a thesis supervisor, groundbreaking telescopes and multi-million-euro ...
Some of the elements used by living systems are far more abundant in Cassiopeia A than we thought, hinting that some parts of ...
A major new study lays out plans for crewed missions to Mars, with the search for extraterrestrial life being a top priority ...
Mario Livio, bestselling astrophysicist, and Jack Szostak, Nobel Prize winner, join forces to discover how the universe ...
We’re celebrating 180 years of Scientific American. Explore our legacy of discovery and look ahead to the future. In the late 1800s Italian astronomer Giovanni Schiaparelli pointed a telescope at Mars ...
Within the next 20 years, human beings could discover life on other planets. It was this startling prediction—and the subsequent realization that kids sitting in elementary school classrooms today ...