The interstellar object 3I/ATLAS has exposed critical gaps in our planetary defence, acting as a 'warning shot' that ...

NASA’s Perseverance rover has made a significant discovery on Mars: a meteorite, which could provide vital clues about the ...

Scientists are digging into the hidden makeup of carbon-rich asteroids to see whether they could one day fuel space ...

A 16-year-old boy being investigated in the death of his stepsister on a Carnival cruise ship last month has no recollection ...

Astronomers observing the visiting comet have detected shifting jet structures inside an unusual anti-tail, offering fresh ...

Astronomers discovered a new moon of Uranus and hundreds of moons around Saturn over the past year, and there may be many ...

Harvard's Avi Loeb weighs in on 3I/ATLAS, the 'interstellar cyanide tablet' passing Earth. Is the comet raining poison, or is ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

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

All eyes were glued to the interstellar comet on the 19th of December, as 3I/ATLAS made its closest flyby to Earth at 1.79 AU ...

Scientists have sought out and detected radio emissions from from interstellar comet 3I/ATLAS, all but confirming that it has natural origins.

This impressive project involved cooperation between multiple countries, as well as a litany of spiralling construction costs ...