A recently discovered "super Earth" located around 25 light-years from our planet is not as massive as previously thought, ...
Have you ever wondered what you would do if a) aliens were real and b) they decided to pay us a visit? How would we and our ...
SETI may have missed alien signals for 60 years because stellar plasma smears transmissions into noise, a new Astrophysical ...
New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...
Billions of years ago, while the solar system was still young, a massive object may have drifted into it. It's not a spaceship, but it is an alien visitor in its own right—a colossal interstellar body ...
A provocative study suggests that Jupiter’s frozen moon Europa may not only be hospitable, but that life from Earth could be ...
A recent study—admittedly, one largely designed to drive people to the GIGACalculator site—sees the folks behind the mathematical modeling service attempting to (somewhat playfully) move the topic ...
Through the looking glass: The fact that we have yet to discover alien life continues to baffle scientists. While there are many possible explanations, a new theory offers a rather grim perspective: ...
There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...