A new study co-authored by Texas A&M University geologist Dr. Michael Tice has revealed potential chemical signatures of ...

Mars’ Jezero Crater holds signs of ancient water and strange mineral reactions, some linked with organic compounds. With ...

NASA’s Perseverance rover found possible signs of ancient life in rocks on Mars, keeping scientists up at night.

The discovery of organic-carbon-bearing mudstones within the Bright Angel formation raises intriguing questions about Mars' habitability. The organic matter detected in these mudstones appears to have ...

A biosignature is any characteristic, element, molecule, substance or feature that serves as evidence for past or present life. It must be something that cannot be produced without life. Some examples ...

NASA's Perseverance Mars rover has found yet more chemical signatures that could be associated with ancient Red Planet life — ...

Transmitting an effect known as a domino reaction using redox chemistry has been achieved for the first time. Domino reactions occur when the transformation of one chemical group stimulates the ...

The intensifying hunt for life on Mars has found minerals in a rocky crater that suggest biological activity may have taken place there. Nasa’s Perseverance rover dug out mudstones flecked with ...

With pollution levels rising, the need to quickly check water quality has become more urgent than ever. Traditional ...