Private companies are increasingly challenging national space agencies in a new space race, which comes with great opportunities but also huge risks.
The stereotype of the conventionally attractive female weather reporter is alive and well on Australian television.
The weather segment at the end of news bulletins has stuck to a familiar format for more than 50 years. But the question of who should actually present the weather has been in a constant state of flux.
The Supreme Court’s decision in the Trinity Lutheran case is blurring the lines between church and state.
The Trinity Lutheran case signals the Supreme Court's willingness to interpret separation of church and state as religious discrimination. What will this mean for the future of vouchers and school choice?
Spanish flu killed more people than the Great War that preceded it. And tuberculosis even more than that.
Here we explore our past and present struggles with four of the most significant infectious diseases human beings have faced, and some of the progress we've made in prevention and treatment.
Some types of MND start with a loss of grip. But what causes this?
While research for a cure for MND is underway, first we need to know what causes it.
Fishing boats docked at Hobart, Tasmania
Science is supremely beautiful, but can also be brutal and unforgiving if you stray from the well-worn pathways.
Donald Trump might not spend much time on social media, but he has an acute understanding of how virality in media works.
There are four key things Donald Trump’s election tells us about the state of journalism today.
Inmates at the California Institution for Men state prison in Chino, California in 2011.
The University of Michigan's Pulitzer Prize-winning historian Heather Ann Thompson explains why Americans must demand better access to the nation's prisons.
A hallmark of Alzheimer’s disease is gradual deterioration of memory.
Alzheimer's disease is the most common form of dementia, but treatments are still far from successful in clinical trials. Here is what we know about the disease, and what is yet to be uncovered.
Fossilised dinosaur eggs in nests, uncovered by a raid on illegal fossils in 2004.
A new, "baby dragon" dinosaur revealed in a fossil returned to China is a striking example of the discoveries that might be lost when scientific specimens are illegally removed and traded.
In a country consistently rated as one of the world’s most liveable, we’ve somehow developed a deadly disregard toward our own welfare.
All the awareness campaigns have had little effect on the 'garden variety' mental illness that’s causing most of the disability and death.
This illustration shows Cassini diving through geyser plumes on Saturn’s the ocean world
moon of Enceladus.
Earth is a relatively dry planet compared to some of the other ocean worlds in our Solar system. Life needs water so what about life on these other places?
Parkinson’s disease is the second most common neurodegenerative disease after dementia.
2017 marks the 200th anniversary since the 1817 publication of Dr James Parkinson’s seminal work on what he called the "Shaking Palsy".
A potential anti-ageing drug is likely to be more effective at maintaining health than extending lifespan.
The true promise of ageing research is that rather than tackling individual diseases one at a time, a single drug to treat ageing would treat all of the diseases that arise in old age, at once.
Stories in the media are often the first or even the only way that people hear about science and medical news. So we need to get the reporting right.
Health reporting requires asking the right questions and doing quality research. But specialist skills are also handy, especially when it comes to knowing the language and processes of science.
A ‘loss of community’ is one of the most common concerns among contemporary Australians.
Australia is a place that prides itself on the fair go. And yet, all is clearly not well.
Whoever wins the US presidential election will have to govern for the whole of the country.
Insights from psychology, neuroscience, economics and political science on how the incoming president might move people from the extreme right or left of the political spectrum to a sociable centre.
Proper nutrition is critical to combatting the costly and deadly epidemics of obesity, diabetes and cardiovascular disease.
Food, drug and other companies often sponsor research in the hope it might produce results favourable to their products. How can we ensure such research remains independent?
A booby family on a sandy cay in the Coral Sea.
The marine reserves review has recommended major changes to the Coral Sea, but not for the better.
Gurindji ranger Ursula Chubb pays her respects to ancestors killed in the early 1900s at Blackfella Creek, where children were tied with wire and dragged by horses, and adults were shot as they fled. They were buried under rocks where they fell.
Brenda L Croft, from Yijarni
The Gurindji people of the Northern Territory made history 50 years ago by standing up for their rights to land and better pay. But a new book reveals the deeper story behind the Wave Hill Walk-Off.