Astrobiology

2 articles

Split image comparing a distant exoplanet K2-18b with potential biosignatures to a Martian rock sample with more convincing signs of life.

Scientists detect potential signs of life on distant exoplanet

Despite headlines celebrating the detection of dimethyl sulfide on the distant exoplanet K2-18b, a recent survey reveals astrobiologists are actually more persuaded by potential biosignatures found in

David Grossman·June 6, 2026

A split image contrasting a Mars rover searching for life with a collection of diverse Earth books, symbolizing the connection between linguistic diversity and the search for alien intelligence.

Life & Biology

New Books Bridge Earth Tongues and Mars Life Search

A new collection of 'books in brief,' 'Cosmic Tongues & Martian Echoes,' landed this week, sparking immediate debate among linguists and astrobiologists, Publisher's Weekly reports.

David Grossman·May 22, 2026