Tech Please: The scientific approach to 'Are we alone in the universe?'

The question "Are we alone in the universe?" has been brought back to life with the presenting of two alleged non-humans in a public congressional hearing in Mexico. To many scientists, it's an already-debunked – perhaps criminal – stunt. Nonetheless, the discussion highlights the importance of discovering other life forms beyond planet Earth with a scientific approach. This episode of "Tech Please!" decodes the science behind the myth.

Search Trends