This video breaks down why K2-18b has suddenly become one of the most important planets in the search for life beyond Earth.
A strange interstellar comet discovered last year and speculated by a prominent astronomer to be an alien spacecraft could be ...
The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an alien spaceship.
The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...
Brian Johnson, who has died aged 86, was an Oscar-winning visual effects maestro and modelling specialist who contributed ...
Researchers have looked at how particular microbes from Earth would fare in conditions like those of Mars, the moon, and the ...
The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...
Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...
Strange interstellar comet speculated to be alien spacecraft is older than Solar System - Scientists say comet represents ...
Based on evidence collected by the James Webb Space Telescope, researchers have found that interstellar comet 3I/ATLAS could ...
Astronomers studying the interstellar comet 3I/ATLAS say it could be a 12‑billion‑year‑old relic formed in near‑absolute‑zero ...
The United States government’s recent release of hundreds of previously classified Unidentified Anomalous Phenomena (UAPs) ...