For generations, humans have imagined what it would be like to discover life beyond Earth. Would alien beings look anything ...
Nearly 400 days and a billion kilometers after leaving Earth, China’s Tianwen-2 spacecraft has arrived at its target: the ...
Scientists say the findings of the new study may make future searches for extraterrestrial intelligence faster and more ...
What does it take to catch up with a small, tumbling rock hundreds of thousands of kilometers from Earth? For China's Tianwen ...
Japan's Hayabusa2 spacecraft returned amazing images after a super-close asteroid flyby on July 5, but the encounter was a ...
Are aliens real? Was Fox Mulder right all along? We examine the prediction markets to gauge if the U.S. government will confirm that aliens exist before January 2029. The prediction market on a U.S.