mercredi 16 janvier 2013

The 2013 climate change wake-up call

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Happy New Year! Welcome to our first newsletter for 2013.

Australia has kicked off the year with a record breaking heatwave. New colours have been added to meteorology maps to accommodate the shift in temperatures, and bushfires have ripped through farm and bushland across south-eastern Australia. Could this be the start of a conversation about climate change? Dr Paul Willis hopes so. In his opinion piece he reviews how the story has unfolded so far.

Also this week: dive into the wonderful world of cephalopods; discover why you should eat ice cream with a small spoon; and watch Star Wars (who cares if the Millenium Falcon hyperspace effect isn't real!)

And finally, don't forget to send us your entries for the summer light photo competition and you could win a $100 ABC Gift Shop voucher. The competition closes next Friday so get snapping!

Top news stories of the week

New species of flying frog discovered in Vietnam

New species of flying frog discovered in Vietnam
An Australian researcher who discovered a new species of flying frog near Ho Chi Minh City says it is a rare find so close to such a big city.

No stars in jump into hyperspace: study

No stars in jump into hyperspace: study

Jumping into hyperspace onboard the Millennium Falcon won't result in cascade of streaking stars, according to a study.


Heatwave suddenly shrinks seaweed's range


Chimps possess a sense of 'fairness'


First land animals shuffled like seals

What's new

The 2013 climate change wake-up call

The 2013 climate change wake-up call
Opinion | Is an extreme heatwave enough for people to start taking the science of climate change seriously in Australia? Dr Paul Willis hopes so.

Are there any freshwater cephalopods?

Are there any freshwater cephalopods?
Ask an Expert | Do freshwater cephalopods exist, and if not, what is the most likely reason why not?

Our eyes are bigger than our stomach

Our eyes are bigger than our stomach
Great Moments in Science | We have a bad habit of biting off more than we should chew... Dr Karl weighs up the portion size effect.

Largest known object in Universe discovered

Largest known object in Universe discovered
StarStuff Podcast | Scientists discover a sting of quasars over four billion light-years long. Also; forget Star Wars special effects, what would you really see if you travelled faster than the speed of light? And bushfires damage Siding Spring Observatory.

Summer light photo competition

Summer light photo competition
Photo competition | Send us your best summer light photo and you could win a hundred dollar ABC Shop gift voucher!

Catch up with ABC Radio and TV

Radio NationalListen to more science on Radio National

Watch ABC TV science programs on iViewWatch ABC TV science shows on iView

Audio item   Science with Robyn Williams (Radio National Breakfast)
Audio item   The impact of fire on fauna (Science Show)
Audio item   Drawing and modelling an extinct species (Science Show)
Audio item   Cleaning up environments contaminated with uranium (Science Show)
Audio item   Dark matter and dark energy (Science Show)
Audio item   New materials for soaking up carbon dioxide (Science Show)
Audio item   The curious minds who made our science Australian (Ockham's Razor)
Audio item   GM activist does backflip based on science (Radio National Breakfast)
Audio item   Curiosity: Could Mars have once harboured life? (Radio National Breakfast)

ABC Environment

2013: a critical year for the Australian environment

2013: a critical year for the Australian environment

ABC Technology + Games

A brief history of computer programming languages. Which do you use?

A brief history of computer programming languages. Which do you use?

In the Sky this Week, with Ian Musgrave

Thursday January 17 to Thursday January 23
The First Quarter Moon is Saturday January 19. Jupiter is prominent in the evening sky and is visited by the Moon on the 21st and 22nd. Saturn is visible high in the morning sky. Venus is low on the horizon and is visited by the crescent Moon on the 10th. Comet C/2012 F6 (Lemmon) passes through the Southern Cross. Read more»

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