Unlike active galactic nuclei (AGN) that emit lethal levels of X-ray radiation, the centers of the Milky Way and these little ...
In April 2026, the SETI Institute’s work spanned both scientific research and broader questions about how discoveries are ...
This year’s booth theme, “What Would You Say to Aliens,” focused on the Arecibo Message, sent in 1974 from the Arecibo ...
Dark and light play together in this week's photos, as we examine ash spreading across Mars over decades, night and day on ...
Six international artists shortlisted for a new residency at the intersection of art, astrobiology, and biotechnology ...
They used the Sample Analysis at Mars (SAM) instrument to analyze a 3.5 billion-year-old clay-bearing sandstone in Gale ...
Looking ahead: These targets will guide observations with current and future facilities, including the James Webb Space Telescope and proposed missions such as the Habitable Worlds Observatory The ...
January brought a wide range of thoughtful science conversations featuring researchers from the SETI Institute, spanning everything from hands-on planetary defense with citizen scientists to careful ...