Astronomers are using China's powerful FAST radio telescope to chase after 100 intriguing signals detected by the SETI@home ...
Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.
Scientists have discovered more than 6,000 planets beyond our solar system. What if some of them aren't planets at all, but ...
A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...
Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...
By combining different kinds of observations, cosmologists have shown that what we see is more easily explained if neutrinos, ...
What If on MSN
What if we could build a Matrioshka brain?
Do you ever question the nature of your reality? Are you real? Or are you a product of some complex computer simulation? What ...
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