Science

Snail venom inspires pain reliever

Posted in Science on August 20th, 2010 by Wayne C – Be the first to comment

Snail venom in a pill could offer powerful relief for people who suffer from severe and chronic pain.

Snails may seem an unlikely source of pharmaceutical inspiration, but the chemicals they produce have potent effects on the human nervous system.

via Snail venom inspires pain reliever › News in Science ABC Science.

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Human race ‘will be extinct ‘within 100 years due to population explosion’

Posted in General, Life & Environment, News, Science, Society, Society & Culture, Sustainability, consumption on August 3rd, 2010 by Wayne C – Be the first to comment

As the scientist who helped eradicate smallpox he certainly know a thing or two about extinction.

And now Professor Frank Fenner, emeritus professor of microbiology at the Australian National University, has predicted that the human race will be extinct within the next 100 years.

He has claimed that the human race will be unable to survive a population explosion and ‘unbridled consumption.’

via Human race ‘will be extinct ‘within 100 years due to population explosion’ | Mail Online.

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Ten Key Indicators Show Global Warming “Undeniable”

Posted in Climate Change, Life & Environment on August 1st, 2010 by Wayne C – Be the first to comment
Mean surface temperature change for the period...
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Date: 30-Jul-10

Country: USA

Author: Deborah Zabarenko

Melting glaciers, more humid air and eight other key indicators show that global warming is undeniable, scientists said on Wednesday, citing a new comprehensive review of the last decade of climate data.

Without addressing why this is happening, the researchers said there was no doubt that every decade on Earth since the 1980s has been hotter than the previous one, and that the planet has been warming for the last half-century.

via World Environment News – Ten Key Indicators Show Global Warming “Undeniable” – Planet Ark.

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A robot that grabs beer out of the fridge, and more

Posted in Appliances, Computer, Computers, General, News, Science on July 18th, 2010 by Wayne C – Be the first to comment

The robotics engineers at Willow Garage have developed a new program that allows robots to open a fridge door, grab a beer, flip the lid, and serve. It’s part of a larger vision: to build and test a platform for the emerging robotics industry. SmartPlanet goes inside the Willow Garage to take a peek at their world of robotic assistants.

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Toxic hit list shows Australians exposed to dangerous chemicals

Posted in Articles, Australia, Gardens, General, Health, Life & Environment, Science, environmental disaster, food, garden on July 17th, 2010 by WWF-Australia – Be the first to comment
Spraying pesticide in California
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WWF and the National Toxics Network today released a list of Australia’s most dangerous pesticides, more than 80 of which are prohibited overseas because of the risks they pose to human health and the environment.

The list includes 17 chemicals that are known, likely or probable carcinogens, and 48 chemicals flagged as having the potential to interfere with hormones.

More than 20 have been classified as either extremely or highly hazardous by the World Health Organisation yet remain available for use on Australian farms.

“Australians are at risk of being exposed to a dangerous cocktail of poisonous chemicals, many of which have been prohibited in other countries due to their risks to health and the environment,” said WWF spokesperson Nick Heath.

“Surely Australian farm workers, wildlife and ecosystems deserve the same level of protection as those in Europe or the United States.”

Jo Immig from the National Toxics Network said the list was evidence that Australia’s chemical regulatory system was failing to keep people and the environment safe from dangerous pesticides.

“European pesticides regulation is founded on a precautionary principle designed to give human health and the environment the benefit of the doubt,” Ms Immig said.

“Here in Australia we have the opposite, where chemicals that are suspected of causing cancer and other health problems remain on the market for years.”

Mr Heath said the list was a warning that Australians were not being adequately informed of the risks associated with harmful pesticides.

“The pesticides regulator must recognise that while Australia may have unique wildlife and different farming conditions, the chemistry of these dangerous pesticides is the still the same. If smoking causes cancer in the US, it will also cause cancer in Australia – it’s the carcinogens that matter not the country,” Mr Heath said.

“The list demonstrates just how far we are lagging behind the rest of the world. It’s time for us to catch up and give Australian farmers safer and better choices.”

Read the report here.

More information

Charlie Stevens, WWF Media Office, 0424 649 689;

Juliette King, WWF-Australia Conservation Policy Officer, 0438 864 997;

Jo Immig, National Toxics Network, Coordinator, 02 6687 1900, 0413 683 782

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Woolly Mammoth Hunters Helped Change Climate

Posted in Ancient worlds, Climate Change, General, Life & Environment, Science on July 17th, 2010 by Wayne C – Be the first to comment
Woolly mammoths were driven to extinction by c...
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Ancient hunters who stalked the world’s last woolly mammoths likely helped warm the Earth’s far northern latitudes thousands of years before humans began burning fossil fuels, according to a study of prehistoric climate change.

via World Environment News – Woolly Mammoth Hunters Helped Change Climate – Planet Ark.

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A day out on the banks of the River Torrens – Adelaide, South Australia.

Posted in Australia, Family, Science, Travel on July 4th, 2010 by Wayne C – Be the first to comment

While some of the family were having a ride in the paddle boat we took some photos of the pelicans and swans who live here.

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Toyota Yaris Bobsled TV Commercial

Posted in Science on April 24th, 2010 by Wayne C – Be the first to comment

Yaris “Clever enough to do almost anything”.

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We Can End Our Reliance on Fossil Fuels

Posted in General, Life & Environment, Renewable Energy, Science on April 8th, 2010 by Al's Journal – Be the first to comment

Maggie Fox, CEO of the Alliance for Climate Protection, writes at the National Journal:

“The path to a secure energy future in America begins with clean, renewable sources here at home. Expanded oil drilling will simply continue our reliance on dirty fossil fuels, while doing little to reduce our dependence on foreign oil. The President must now deliver a comprehensive plan for curbing carbon pollution so we can invest in the clean energy technologies we will need in the 21st century.

Read the rest of her post by clicking here.

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Bizarre speculation circles weather bureau

Posted in Australia, General, News, Science, Technology on April 2nd, 2010 by Wayne C – Be the first to comment

THEY are the digital-age equivalent of crop circles – mysterious patterns appearing on the Bureau of Meteorology’s national radar system without any explanation.

via Bizarre speculation circles weather bureau | Adelaide Now.

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