Exobiology Program News Today

A new class of proteins found in methane deposits on Earth's seafloor could help inform the search for alien life.

A new class of proteins found in methane deposits on Earths seafloor could help inform the search for alien life.

Exo-Earths in binary systems should have axis tilts similar to Earth's favoring climate stability and the evolution of complex life.

Detail of Nilpena quarry fossil beds with arrows indicating presence of fossilised matgrounds. (Image credit: Mary Droser) A NASA grant of more than