Modern transport options allow for more hunting time 1/5/2015

Australia’s desert Aborigines seem to have been making bread for at least 10,000 years.

Photo by Rusty Stewart.

Photo by Rusty Stewart.

However the archaeological record shows it only became a common practice about 2,000 years ago.

The latest research shows the key factor here was mobility.

People needing to stay in the same place for weeks at a time to preform ceremonies made bread because they did not have time to travel to new hunting grounds.

Science Network [read this story]

Developer revives plan for Frenchman Bay 19/3/2015

TEXT AND PICTURE BY GEOFF VIVIAN

From The Weekender, March 19 2015, p7. Click on this image to read the story.

Click on this image to read the story.

I love to do development stories because most local papers neglect this important area.

What is done with our physical environment affects us all once it is built, and I think it needs to be in the news beforehand.

The former caravan park featured a popular little shop on a beach 21 kilometres from Albany’s town centre.

It was all demolished in the last decade to make way for a resort that never eventuated.

[From The Great Southern Weekender, March 19 2015, p7.]

Sophisticated stone axes ‘not invented in Europe’ 9/4/2014

Photo Chris Langluddecke

Photo Chris Langluddecke

The first edge ground stone axes were not invented in Europe. 

They appeared in the central Kimberley at least 30,000 years ago.

“The suggestion that all innovation has to come from the Old World is not true because clearly ground-stone axes were created here,” archaeologist Prof Balme says.

She notes that they were also made in Japan at a slightly later date, by people who would have had no contact with either Australian Aborigines or people in Africa and Europe. Continue reading

Judas camels betray their mates 25/2/2015

A MURDOCH University molecular ecologist says “Judas camels” fitted with tracking devices greatly enhance the chances of finding and subsequently culling wild camels (Camelus dromedarius) in Australia’s deserts.

Photo by Jordan Hampton

Photo by Jordan Hampton

His conclusions come after a close study of camel behaviour in the wild.

This is only possible in Australia because Arabian camels are technically extinct in their native habitat, Arabia and the Sahara.

Camels don’t spend their lives in the same family group – they constantly leave the groups they are in to socialise and mate with others.

Science Network WA [read this story]

Firefighting pics from Albany WA

Weekender picture 2015 03 26 X26ALB_007P

PICTURES BY GEOFF VIVIAN

These pics are not of an out of control bushfire, just a controlled burn in an Albany suburb pleasantly close to nature.

From The Great Southern Weekender March 26 2015

 

Photo by Geoff Vivian (c) The Great Southern Weekender

Photo by Geoff Vivian (c) The Great Southern Weekender

Photo by Geoff Vivian (c) The Great Southern Weekender

Photo by Geoff Vivian (c) The Great Southern Weekender

Studying music, dance and art in Bali 12/2/2015

If you have every harboured the secret wish to study Bali’s traditional arts, this story is for you.

Kristi in Ubud

Kristi at the Sacred Monkey Forest. Photo by KiKi

I was lucky enough to catch up with four young people who are living the dream, studying in Bali.

Bali offers courses for all levels of committment: you can sign on for anything from a three-hour session to a PhD.

inBali.org [read this story]

GIS technology verifies Caesar and Helvetii history 22/5/2014

The Dying Gaul, ancient Roman marble. Photo via University of Texas

The Dying Gaul, ancient Roman marble. Photo via University of Texas

Before Julius Caesar became Rome’s emperor, he ruled the province of Gaul.

This involved several wars with Celtic tribes, including the Helvetii who left their home in modern-day Switzerland and tried to invade Gaul.

Archaeologists are testing Caesar’s accounts of their population and strenght with Global Information Systems (GIS) technology and underground imaging techniques.

This story was Science Network WA‘s most read article for 2014. It has been accessed more than 14,000 times.

Eradication efforts unite to preserve fairy-wren population 24/9/2014

Indigenous rangers have been working with WA’s department of food and agriculture to eradicate an exotic plant.

427 ClippingOrnamental rubber vine, which first escaped from a garden, is threatening the purple-crowned fairy wren’s habitat.

This story first appeared in Science Network WA on 24 September 2014 [read this story]. The Kimberley Echo republished it on 4 December 2014.