Was there a civilisation on Earth before humans?

This is mind-blowing.

Perhaps, for example, some early mammal rose briefly to civilization building during the Paleocene epoch about 60 million years ago. There are fossils, of course. But the fraction of life that gets fossilized is always minuscule and varies a lot depending on time and habitat. It would be easy, therefore, to miss an industrial civilization that only lasted 100,000 years—which would be 500 times longer than our industrial civilization has made it so far.

Legends of the ancient web

Maciej Cegłowski considers the parallels between the early decades of radio, and the web. He notes how radio became a crucial propaganda tool for the fascists of the 1930s.

In less than four decades, radio had completed the journey from fledgeling technology, to nerdy hobby, to big business, to potent political weapon.

It’s a great history lesson. Read on to find the silver lining in his talk.

One widespread criticism of Woolworths was that its stores were in bad nick. There’s no question that a lot of buildings were old and hadn’t really been looked after properly. The labyrinthine stockrooms of the Leith store had to be seen to be believed! But I never saw Woolworths stores as particularly drab. What perhaps […]

In 1982, the British arm of Woolworths was separated from its US parent when it was bought by retail consortium Paternoster, later to become Kingfisher. It changed the direction of the company forever. According to the Woolworths Virtual Museum, BBC News reported on Woolworths being under British ownership for the first time against a backdrop […]