On a research vessel 15 years ago, a group of Japanese scientists documented something that had only previously been described by startled sailors to disbelieving listeners. They saw a formation of squid flying through the air.
The shoal of about 100 squid rose unexpectedly from a patch of the Pacific Ocean around 370 miles from Tokyo and glided near the boat for about 30 metres. The astonished researchers were the first to capture photographs of such a thing, which looked like the early stages of an alien invasion.
