SETI may have missed alien signals for 60 years because stellar plasma smears transmissions into noise, a new Astrophysical ...
For generations, the search for life beyond Earth has focused on avoiding one of science’s biggest mistakes: claiming a ...
According to popular media, the search for alien life involves advanced technology, space exploration and sometimes even government conspiracies and secret programs. But according to University of ...
Between the mid-1970s and early 1980s, two physicists, Michael Hart and Frank Tipler, published a controversial series of papers arguing that extraterrestrial intelligence didn't exist. As they argued ...
From the physical world to the biological universe: Democritus to Lowell -- Plurality of worlds and the decline of anthropocentrism -- Life in the solar system: the limits of observation -- Planetary ...