There may be more habitable planets in the universe than we previously thought, according to Penn State geoscientists, who suggest that plate tectonics--long assumed to be a requirement for suitable conditions for life--are in fact not necessary.
There may be more habitable planets in the universe than we previously thought, according to Penn State geoscientists, who suggest that plate tectonics--long assumed to be a requirement for suitable conditions for life--are in fact not necessary.