In 414 BC, Aristophanes’ The Birds was first performed in Athens. In this comedy, two disgruntled middle-aged men, fed up with life on Earth, convince a giant bird to create a great city in the sky. Free from the cruel …
The Harvard professor who thinks aliens exist
A year of spy balloons and UFOs in North America has sparked renewed interest in the possibility of extraterrestrial life — and not just among conspiracy theorists. Some of the world’s leading cosmologists are convinced that alien technology has already …