Are aliens real? Scientists have been hunting for extraterrestrial life since the time of Aristotle

Aristotle's views on the nature of the cosmos dominated the Ancient Greek world. He argued that there's only one world, at ...
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Talk about long distance! Watch the farthest-ever crew call in space between Artemis 2 and the ISS

Astronauts aboard Artemis 2 and the ISS connected across a record-breaking Earth–moon distance in the farthest crew call ever ...

The quietest place we've ever listened from

We have been searching for signals from other civilizations for over sixty years. Radio telescopes on Earth have swept the ...