When an interstellar visitor slices through the solar system, astronomers usually have to make do with a fleeting, side-on ...

Even by the strange standards of interstellar visitors, 3I/ATLAS is turning into a real cosmic outlier. Discovered on July 1, ...

Astronomers probed interstellar comet 3I/ATLAS for alien technosignatures, tracing nine 'mysterious' signals back to human ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

The controversial Harvard astronomer is one of the main sources of the "alien mothership" hypothesis. This is what he thinks, ...

To bring order to the chaos of interstellar discovery, the Loeb scale was developed. It is a system that ranks cosmic objects ...

Vine Gilligan's sci-fi series Pluribus still has many mysteries left to be solved, and fans have come up with some intriguing ...

Mrs. GREEN APPLEのライブフィルム『FJORD』とドキュメンタリー『THE ORIGIN』が、公開12日目にして早くも累計興収12億円を突破した（※興行通信社調べ）。この大ヒットを記念し、スペシャルイベントが開催され、大森元貴、若井滉斗 ...