Some say it’s time to consider the zoo hypothesis: “They can see us but we can’t see them. The idea revisits a theory proposed in 1973 by radio astronomer John Ball: Ball went further, proposing that we may live in a metaphorical zoo — a kind of cosmic Eden. The aliens of the galaxy have […]
Tag: Seth Shostak
SETI reacts to the new study that says not to wait up for extraterrestrials
From SETI’s Seth Shostak, who surely doesn’t welcome this news, at NBC: A recent paper by three researchers at the University of Oxford is throwing shade on those who feel confident that the cosmos is thick with extraterrestrials. … If we own up to the true extent of these uncertainties and do the requisite math, […]