2015년 2월 4일 수요일

ABC Science Updates: quantum physics and homing pigeons?


ABC Science Online Email Updates
 › News   › Dr Karl   › abc.net.au/scienceFind us on:  Twitter Twitter Facebook Facebook 

Physics is all over biology this week. We've got Newton's insights into botany, and Brian Clegg describes the role of quantum theory in everything from photosynthesis to homing pigeons.

And what does it take to make a top young Australian scientist turn down a prestigious $385,000 fellowship? Hint: it starts with funding and ends with cuts.

Finally, our Video from the Vault takes us back to 1995 and what's possibly the first evidence that if you want something computery fixed, ask a 12-year-old. Plus the latest science on the summer essentials - sex, diet and weightloss.


Top news stories of the week
Newton's journal reveals seeds of plant biology
Newton's journal reveals seeds of plant biology
Sir Isaac Newton's interest in botany extended well beyond the fabled apple falling from a tree - he also appears to have understood how water moves from roots to leaves over 200 years before botanists did.
Brain's binge eating circuit revealed
A new animal study has brought the dream of reprogramming your brain against binge eating and sugar addiction one step closer, say researchers.



What's new
Quantum physics rules nature
Quantum physics rules nature
ANALYSIS | Quantum theory doesn't just apply to physics - it's behind natural things like photosynthesis, homing pigeons and possibly consciousness itself, writes Brian Clegg.
Funding cuts prompt young scientist to reject fellowship
Funding cuts prompt young scientist to reject fellowship
SCIENCE FUNDING | An award-winning evolutionary biologist has turned down the most prestigious research fellowship for young scientists in the country in frustration at funding cuts.
What's the story with fat?
What's the story with fat?
GREAT MOMENTS IN SCIENCE | Where does fat go when you put it on, and where does it go when you're getting rid of it? Dr Karl has some unexpected answers to these questions.
The Issaquah experiment: an inspiring use of computers in education
The Issaquah experiment: an inspiring use of computers in education
FROM THE VAULT | Educators have been grappling with the question of how best to deploy computers in schools for a very long time. But what if we thought of the students as IT workers?
Supernova autopsy cuts to the core
Supernova autopsy cuts to the core
STARSTUFF PODCAST | Detailed 3D model shows internal anatomy of a supernova for first time. Also; earliest Earth-like planets ever detected, and the hypothetical subatomic particle that could explain why we can't see dark matter
Celestial creature reveals a glowing hunger
Celestial creature reveals a glowing hunger
STARSTUFF PHOTO OF THE WEEK | Gaping wide, like the mouth of a hungry celestial monster, this gorgeous patch of glowing gas and stars is known as the cometary globule CG4.
Catch up with ABC Radio and TV
Audio item   Plants: From Roots to Riches. Part 3 of 5 (Science Show, ABC RN)
Audio item   Dementia: A tale of two organs (Ockham's Razor, ABC RN)
Audio item   Oral contraceptive use and mortality (Health Report, ABC RN)
Audio item   Health risks of using cannabis (Health Report, ABC RN)
Audio item   Treatment of skin sores in children (Health Report, ABC RN)
Audio item   Indigenous Astronomy (Counterpoint, ABC RN)
Audio item   Science with Chris Smith (Breakfast, ABC RN)
Audio item   An evening over the water at Port Germein (Off Track, ABC RN)
Audio item   Tech Tuesday: micro chipping humans (Drive, ABC RN)
Audio item   Research Filter: early menopause, cure for baldness and dangerous sex (Drive, ABC RN)
Video item   Polar People (Catalyst)
Video item   Plant based Medicine (Catalyst)
Video item   Human Universe with Brian Cox - What is our future? (ABC iView)
ABC Health & Wellbeing
Seven skin myths put to the test
ABC Technology + Games
The 'NBN' in January: Turnbull runs interference for NBN Co
In the Sky this Week, with Ian Musgrave
Thursday February 5 to Thursday February 12
The Last Quarter Moon is Thursday February 12. Venus is prominent in the twilight evening sky. Mars is just visible in the early evening twilight and is coming closer to Venus. Jupiter is visible in the late evening sky. Saturn is in the head of the Scorpion. Mercury becomes prominent in the morning sky. Read more»




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