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Wednesday, June 30, 2010

ABC Science Updates: Capture the colour of an Aussie winter and you could win

ABC Science Online Email Updates

01 July 2010

Welcome to the ABC Science Updates, find out what's happening in the world of science this week.

Top news stories of the week

Nano-lasers to light homes of the future

Nano-lasers to light homes of the future

Scientists have come up with a way to 'print' lasers that could one day be used to create wafer-thin televisions and lighting panels.

Study finds new potential flu defence

Study finds new potential flu defence

The human body makes rare antibodies effective against all flu viruses and these might be boosted to design a better universal flu treatment, researchers report.


Clock ticking on growing toxic waste pile


Galactic monster mystery solved


Blood test predicts menopause date

What's new

Capture the colour of winter

Capture the colour of winter

Photo competition | It may seem like life stops in the dull grey of winter, but look closely and you'll see the colours of nature even in the coldest months of the year. Capture the colour of nature in an Australian winter and you could win a ABC Shop gift voucher!

What is acid rain?

What is acid rain?

Ask an Expert | Acid rain not only kills off plants and animals by poisoning forests and lakes, but it also slowly eats away many man-made structures such as buildings and bridges.

Blobs in space

Blobs in space

StarStuff Podcast | Astronomers solve 'green monster' mystery. Plus: particles to get rethink; and Japan shows off souvenirs from 5-billion-kilometre round trip to space.

T-rex protected in name only

T-rex protected in name only

Great Moments in Science | We know that the dinosaurs came to a dreadful end. But Dr Karl thinks that there was at least one beast that ruled them all.

Magnetic metals and tattoo theories

Magnetic metals and tattoo theories

Dr Karl on triplej | Why are some metals magnetic and other metals are not? Does tattooed skin act as a barrier for skin cancer? Why isn't Pluto a planet anymore?

Download your July star map!

Download your July star map!

Big Aussie Star Hunt | Download your free star map, find a dark place and see if you can spot the Emu in the Sky stretching along the length of the Milky Way. Check out our 'special features' to learn more about this amazing Indigenous constellation.

ABC Health & Wellbeing

Driving and dementia

Driving and dementia

Having dementia doesn't automatically make you unfit to drive. But how can you tell when driving is safe or when there's a need to steer clear of the road?

ABC Environment

Climate change: not all black and white

Climate change: not all black and white

Aboriginal Australians have much to offer in the way of environmental knowledge, but many believe climate change is just another change in a land they've managed for centuries.

Catch up with ABC Radio and TV…

ABC audio media   Stochasticity and randomness

The Science Show | Radiolab, from WNYC in New York City, looks at the role chance and randomness play in sport, gambling, and even the cells in our own body.

ABC audio media   The remarkable story of HM: remembering the man without memory

All in the Mind | HM, the most famous patient in 20th century neuroscience, lived in a state of permanent amnesia following brain surgery. HM's brain, which was dissected after his death, continues to offer remarkable insights into the machinations of human memory.

ABC audio media   Retro revenge

Ockham's Razor | Melbourne author Andrew Herrick talks about the fact that most of us are obsessed with anything new on the market, can't wait to buy the latest gizmo and are only too ready to discard anything that's old.

ABC audio media   Famine and civil rights in India

The Health Report | (Repeat) Eminent Indian paediatrician and public health physician Binayak Sen spent two years in jail. His only crime may have been that he spoke up too loudly for the 400 million Indians who live in famine and, in particular, the Indigenous community being thrown off their land for mining interests.

ABC audio media   Scientists regrow a functioning lung

RN Breakfast | It sounds like science fiction, but a group of researchers in the US have successfully regrown a functioning lung. Scientists believe the technique could be used to provide genetically compatible lungs for people who have severe respiratory diseases.

Listen to more science on Radio National


ABC video media   Animal action: jumping ants

Catalyst | The trap jaw ant has a whopping set of mandibles for catching prey. But it also uses its mandibles to trigger an amazing defensive high jump.

ABC video media   BLUElink ocean forecasting

Catalyst | Australian scientists have created one of the most comprehensive ocean weather forecasting systems in the world. Called BLUElink, the software can forecast ocean temperatures, salinity, sea level, and velocities all the way from the surface, right down to the sea floor.

ABC video media   Surfing scientist: sea walls

Catalyst | Man-made sea walls are a familiar, and increasingly essential feature on the urbanised coast, but they come at a cost to marine creatures and intertidal habitats. Dr Mark Browne has come up with a simple, yet effective, solution to the problem.

Watch more Catalyst stories


ABC audio media   Regenerative helmet

Innovations | A Melbourne designer has developed a helmet that fits a cyclist's head perfectly to help prevent head injuries and provide protection.

Listen online or subscribe to Radio Australia podcasts


Coming up…

Ockham's Razor

Ockham's Razor

Sunday 4 July, 8.45 am, Radio National

Electric junk | Today's excessive demand for electricity comes from appliances that clutter the average Australian household. Dr Trevor McAllister discusses our dependence on electricity, which began with the incandescent light bulb.

See full Radio National guide

Catalyst

Catalyst

Thursday 8 July, 8.00 pm, ABC 1

Space balloons | To search deep space, astronomers don't just rely on observatories and space telescopes. They also use balloons. But, as Graham Phillips finds out, launching a balloon laden with expensive equipment is not easy.

See full ABC TV guide


In the Sky this Week with Ian Musgrave

Thursday July 1 to Thursday July 8

The Last Quarter Moon is Monday July 5. Venus is readily visible in the early evening, heading towards Regulus. Venus, Regulus, Mars and Saturn make an attractive line up. Mercury returns to the evening sky. Jupiter is prominent in the morning sky and is close to the Moon on Sunday July 4.

More…

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