Scientists have found microorganisms crawling over a sample retrieved from the 200 million-mile-distant asteroid Ryugu. But ...

Scientists have found what seems to be the oldest direct evidence of hot water flowing on Mars during its ancient past. The ...

A recent discovery made by scientists working with a sample of rock from outer space highlights one of the huge challenges ...

Japanese researchers developed a model to simulate early Earth's atmosphere, revealing how UV radiation and hydrocarbons ...

Since the first modern SETI (Search for ExtraTerrestrial Intelligence) studies tried to detect alien transmissions in the ...

underscoring just how hard it is to probe off-Earth samples for evidence of extraterrestrial life. "The presence of terrestrial microorganism within a sample of Ryugu underlines that ...

A new look at the Alien: Romulus film has unveiled the Xenomorph's look and fans are excited. NASA Made a World-Shaking ...

In the search for extraterrestrial life in the universe, biosignatures, which indicate or suggest the presence of a ...

Panspermia is the hypothesis that life can survive the transfer between planetary bodies as a secondary path for life to get ...

As the universe expands (as it does in a dark matter-dominated universe) the distance between us and all other stars ...