Two major alien-life announcements in 2025 generated enormous excitement, but most astrobiologists remained unconvinced. Only 6.6% of surveyed experts thought possible biological molecules on K2-18b ...

A new philosophical paper argues that consciousness may not be exclusive to life as we know it. According to Eric ...

The Cluster is a form of life organized on principles so different from anything on Earth that understanding it requires ...

Scientists analyzed data from over two million earthquakes and identified six ancient structures lurking at the core-mantle ...

Astronaut and Indian Air Force group captain Shubhanshu Shukla took to X on Tuesday, describing the concept of an Indian ...

Microbes from space have fueled the plots of science fiction mainstays like "Project Hail Mary" and "The Andromeda Strain." ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. The search for extraterrestrial life has evolved from philosophy to a serious scientific and ...

A thin atmosphere and other factors have left Mars' soil in rough shape, but the quest continues for signs of life, even if it's extinct. NASA/JPL-Caltech/MSSS What if we aren’t alone in the universe?

Given the size and age of the universe, it should be full of species with technology far more advanced than our own. But so far there is no trace ...