A small icy moon orbiting Saturn is a likely candidate to host outer space life, as a major space organisation is targeting ...

Is 3I/ATLAS an alien probe? Breakthrough Listen uses the Green Bank Telescope to search for technosignatures as the ...

The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

A study using the Very Large Array radio telescope may have discovered a magnetic field on exoplanet YZ Ceti b. Magnetic ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most disturbing alien races in the galaxy.

Harvard's Avi Loeb argues 3I/ATLAS shows signs of alien technology, from its 0.2% probability flight path to bizarre metal ...

They're some of the most sterile places on Earth - but scientists have discovered dozens of new bacterial species inside NASA ...

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

Mars. From forming black holes to phantom dark energy, discover the cosmic mysteries astronomers uncovered last year.

A strange world just 47 light-years from Earth is rewriting what scientists thought they knew about alien planets. Hidden ...

From signs of life on Mars to an interstellar visitor and weakening dark energy, 2025 reshaped space science, raising the ...

A blind psychic not only claimed to predict the end of humanity and the universe, but also laid out a detailed timeline of ...