Tag Archives: human origins

Weekly salon 1/11

1. Sydney

The purpose of LEAN is to make concern for the environment and climate change an essential part of Labor’s DNA. I’d say with the roomful of awesomely talented people we had at Lane Cove, the prospects look bright. Certainly the ALP branches around and near the suburb I live in are already there. Mark Butler is held in very high regard by the people who know him.

Second comment, I’m from the Silent Generation, according to this listing. At the meeting there was a pleasing quota of Millennials, of Gen Y (born 1977-1995). I’d never encountered them in sizable groups before. I found that a cluster of Millennials talk very fast and laugh all the time. I saw an article recently (not this one) that said human speech varies culturally from just over four phonemes per second to just under six. That’s nearly 50% faster, and not what my brain is used to. Continue reading Weekly salon 1/11

Saturday salon 19/11

1. Visions of infinity from Aboriginal women artists

I suspect that in 50 years time the best of Australian Aboriginal art will be seen as some of the most significant in the world during our time.

An exhibition of art by nine Aboriginal women, Marking the Infinite, is running at the Newcomb Art Museum of Tulane University, New Orleans. This is from the blurb: Continue reading Saturday salon 19/11

Our deep origins in Europe and Africa

human-evolution_250Everyone knows we came out of Africa. Yet at one stage, many millions of years ago, our ancestors disappeared from Africa, but remained in Europe. Then Europe emptied out back into Africa. Some of the key traits that make us human such as big brains, dexterous hands, erect posture and a long childhood developed in Europe and were then taken back to Africa. Continue reading Our deep origins in Europe and Africa

Pushing back the African exodus

Back in January 2011 I wrote about contact between Homo sapiens and Homo neanderthalensis in Neanderthals r us as modern humans moved out of Africa about 45,000 years ago. I was troubled by the lack of mention of Australian Aborigines in the article the post was based on. At the time, from memory, it was thought that Australian Aborigines had been here 10,000 years earlier than that. Continue reading Pushing back the African exodus