A new study uncovered fresh chemical evidence of life in rocks more than 3.3 billion years old, along with molecular traces showing that oxygen-producing photosynthesis emerged nearly a billion years ...

Scientists have uncovered the earliest chemical evidence of life on Earth in a discovery that could revolutionise our ...

Harvard's Avi Loeb argues 'jets' and survival of interstellar object 3I/ATLAS point to 'alien technology'. Read the full ...

Scientists have uncovered the earliest chemical evidence of life on Earth in a discovery that could revolutionise our ...

Scientists have developed a new way to hunt for hidden signals of past life, and say it could assist in the search for ...

Researchers have come up with a color-coded key that could prove crucial in detecting signs of life on exoplanet clouds.