Are we alone in the universe? For scientists working on NASA's proposed Habitable Worlds Observatory, that question is no ...

Throughout June 2026, SETI Institute scientists, affiliates, and collaborators contributed to discussions spanning ...

Terraforming Mars has crossed from science fiction to a structured scientific research agenda, according to a peer-reviewed ...

Rodale Institute leans on its foundation of transformational research to advance regenerative organic agriculture with new ...

Did Viking 1 find evidence of life on Mars? Fifty years after the NASA lander touched down, the jury is still out.

Sagan's team created the greatest puzzle of all time, which you can only solve if your species understands the basic nature ...

On July 20, 1976, Viking 1 touched down on the Red Planet, and became the first robotic spacecraft to successfully carry out ...