Celestium on MSN

Scientists say aliens look nothing like humans – and that’s the problem

Modern astrobiology suggests that alien life would not evolve randomly, but under the same ruthless evolutionary pressures that shaped life on Earth. Scientists expect traits like symmetry, vision, ...
Interesting Engineering on MSN

Scientists turn to fireflies to rethink how we search for intelligent aliens

For decades, the search for extraterrestrial intelligence (SETI) has largely operated on the assumption ...