Intelligent life may develop on planets as a rule, not an exception — increasing the odds of humanity existing beyond Earth, according to a new study. Researchers from Penn State University proposed ...

Intelligent life elsewhere in the universe may not be as unlikely as we once thought, scientists have discovered. A new study by Penn State University has developed a new model for how intelligent ...

Scientists suggest finding extraterrestial intelligence is more likely than thought, arguing that complex life is not a cosmic fluke. NASA Scientists have adhered to the “hard steps” model of ...