I was, therefore, intrigued by a recent report about grave goods containing a mysterious yellow glass found in 1922 in the ...

Venus' bizarre and extraordinarily slow retrograde rotation on its axis has long puzzled planetary scientists. But in a new ...

The walls of cells in the leaves' outer layer suddenly soften, allowing the structures to hinge into a closed position, ...

New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in ...

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...

Frank Borman: "This is Apollo 8 coming to you live from the moon. I think that each one of us carries his own impression of ...