‘Alien signal’ sent from Mars decoded by father-daughter team
A signal beamed at Earth from Mars in 2023 has finally been decoded by a father and daughter team in the United States.
Does alien life need a planet to survive? Scientists propose intriguing possibility
While such organisms may or may not exist in the universe, the research has important implications for future human endeavors in space.
The key ingredients for life on Earth came from space, new evidence suggests
The vital ingredients for life on Earth may have been delivered by meteorites from larger bodies called "planetesimals" in the early solar system. The discovery could assist in the search for alien life.