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Would you apply for a job in the Antarctic? Mark Horstman looks into the physical and psychological profiles of successful applicants. Dr Maryanne Demasi investigates the development of ingestible, protein based drugs.
Would you apply for a job in the Antarctic? Mark Horstman looks into the physical and psychological profiles of successful applicants. Dr Maryanne Demasi investigates the development of ingestible, protein based drugs.
Recent research suggests leaded petrol emissions may be behind a rise in violent crime rates. Anja Taylor investigates current sources of lead exposure and its developmental effects on children
Recent research suggests leaded petrol emissions may be behind a rise in violent crime rates. Anja Taylor investigates current sources of lead exposure and its developmental effects on children
Is there anyone out there? Does the popular movie quote 'ET phone home' have any substance? Astronomers have been pointing their radio telescopes at the skies for decades trying to pick
.. show full overview
Is there anyone out there? Does the popular movie quote 'ET phone home' have any substance? Astronomers have been pointing their radio telescopes at the skies for decades trying to pick up alien signals, so far without success. But now there's a new way of looking for aliens. Hitch a ride with Dr Graham Philips as he joins astronomers trawling through the galaxy looking for signs of extraterrestrial intelligence.
Mammalian meat allergy is on the rise in Australia and the surprising cause - a tick bite. Dr Jonica Newby meets Dr Sheryl van Nunen, the clinician who discovered the link.
Dr Jonica Newby tries her luck at passport fraud and Dr Graham Phillips investigates the effectiveness of anti-venom for red back spider and brown snake bites.
Dr Jonica Newby tries her luck at passport fraud and Dr Graham Phillips investigates the effectiveness of anti-venom for red back spider and brown snake bites.
Tamiflu:
Imagine a Hollywood doomsday scenario - a flu pandemic sweeps the world, hundreds of millions of people are infected. How prepared are we for a flu pandemic?
Sun's Lost
.. show full overview
Tamiflu:
Imagine a Hollywood doomsday scenario - a flu pandemic sweeps the world, hundreds of millions of people are infected. How prepared are we for a flu pandemic?
Sun's Lost Sibling:
In a family reunion like no other, astronomers reunite our sun with her long lost sibling. Dr Graham Phillips meets the new relative and explores its similarities with our sun.
Super Solar Cells:
Dr Graham Phillips investigates new technology that is able to convert more than 40 per cent of the sun's light into electricity. This is more than double the
.. show full overview
Super Solar Cells:
Dr Graham Phillips investigates new technology that is able to convert more than 40 per cent of the sun's light into electricity. This is more than double the efficiency of today's domestic rooftop solar panels, and could eventually lead to cheaper sources of renewable energy.
Where Birdsong Began:
Are our birds home-grown Aussies, or have we inherited a second-hand fauna from somewhere else? Mark Horstman explores genetic and fossil evidence that reveals the majority of the world’s birds have Australian ancestors.
What is memory? In this episode of Catalyst, Anja Taylor investigates how our memories change from childhood to adulthood and how we can build up greater brain reserves to power our mind into old age.
What is memory? In this episode of Catalyst, Anja Taylor investigates how our memories change from childhood to adulthood and how we can build up greater brain reserves to power our mind into old age.
Are we beating our horses to the finish line? Dr Jonica Newby investigates. And in a world first, a lab under the Antarctic ice puts the sea floor to the acid test.
Are we beating our horses to the finish line? Dr Jonica Newby investigates. And in a world first, a lab under the Antarctic ice puts the sea floor to the acid test.
Thousands of chemicals are used in everyday products – in our water, our food and in the air we breathe.
Thousands of chemicals are used in everyday products – in our water, our food and in the air we breathe.
Regardless of the ever present risk of sexually transmitted diseases and pregnancy, condoms are still a hard sell. A chance discovery on the banks of the Darling River has unearthed a murder mystery.
Regardless of the ever present risk of sexually transmitted diseases and pregnancy, condoms are still a hard sell. A chance discovery on the banks of the Darling River has unearthed a murder mystery.
Anja Taylor investigates the science behind low volume, high intensity fitness training, and takes on the challenge of going from couch slouch to fighting fit, with just six minutes of exercise a week!
Anja Taylor investigates the science behind low volume, high intensity fitness training, and takes on the challenge of going from couch slouch to fighting fit, with just six minutes of exercise a week!
16x12
Diagnosing Mental Illness, Ghostbusters, Brain Stimulation
Episode overview
This special episode investigates new research analysing facial expressions, voice and body posture that may be the key to diagnosing depression.
This special episode investigates new research analysing facial expressions, voice and body posture that may be the key to diagnosing depression.
Can obesity be treated as a chronic inflammatory disease? Mark Horstman explores these emerging fields of science, and meets ordinary people in their daily struggle with obesity.
Can obesity be treated as a chronic inflammatory disease? Mark Horstman explores these emerging fields of science, and meets ordinary people in their daily struggle with obesity.
NASA is currently planning to send astronauts to the red planet, and private company Mars One has volunteers who want to go there and never come back.
The swift parrot is one of
.. show full overview
NASA is currently planning to send astronauts to the red planet, and private company Mars One has volunteers who want to go there and never come back.
The swift parrot is one of Australia’s most charismatic birds, but it’s also one of its most endangered.
Advances in medicine have propelled health care to new heights. But are we getting too much of a good thing? Dr Maryanne Demasi examines how our relentless pursuit for good health, could be making people sick.
Advances in medicine have propelled health care to new heights. But are we getting too much of a good thing? Dr Maryanne Demasi examines how our relentless pursuit for good health, could be making people sick.
Sex is the spark that ignites many relationships. It seems to fade more quickly in women. Dr Newby investigates the science of female libido, as she asks - what does it take to restore a healthy sex life?
Sex is the spark that ignites many relationships. It seems to fade more quickly in women. Dr Newby investigates the science of female libido, as she asks - what does it take to restore a healthy sex life?
To celebrate 100 years since Einstein's theory of General Relativity we visit three 'big physics' facilities where scientists are hoping to prove a prediction Einstein made over a century ago.
To celebrate 100 years since Einstein's theory of General Relativity we visit three 'big physics' facilities where scientists are hoping to prove a prediction Einstein made over a century ago.
We explore the recent extraordinary cases of virgin births in animals and find out whether humans could spontaneously clone themselves. Reporter Anja Taylor investigates why males exist in the first place.
We explore the recent extraordinary cases of virgin births in animals and find out whether humans could spontaneously clone themselves. Reporter Anja Taylor investigates why males exist in the first place.
Millions of people are giving up gluten in pursuit of better health. In this special investigation, Dr Maryanne Demasi cuts through the hype of the gluten free diet. Should we all get on board or is it just another fad?
Millions of people are giving up gluten in pursuit of better health. In this special investigation, Dr Maryanne Demasi cuts through the hype of the gluten free diet. Should we all get on board or is it just another fad?
In the final Catalyst for 2015, the team look at the scientific discoveries and innovations being made to ensure sharks and humans can co-exist.
In the final Catalyst for 2015, the team look at the scientific discoveries and innovations being made to ensure sharks and humans can co-exist.
This episode has no summary.
This episode has no summary.
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