Difficile de rattraper le sommeil en retard…
Il nous arrive à tous de rogner sur notre temps de sommeil, en nous disant que nous le rattraperons plus tard. Mais les grasses matinées du week-end compensent-elles les nuits blanches de la semaine ?
It’s been more than 70 years since an atomic weapon was used in warfare, but the global nuclear weapons stockpile still stands at more than 14,000 warheads.
U.S. National Archives and Records Administration
When the United States dropped atomic bombs on Hiroshima and Nagasaki in 1945, it unleashed one of the most devastating events in history, which still has implications today.
Fake honey products have been found in Australia.
Australia's largest honey producer has been accused of selling fake honey. But what is fake honey – and why has it only been found now?
On the letter of the law, Manning fails the character test. But it is difficult to see what harm her speaking tour could possibly cause.
Denying Manning the opportunity to enter Australia to undertake her speaking tour seems at odds with the Australian government’s purported commitment to freedom of expression.
This roof in Newcastle has become the first in Australia to be covered with specially printed solar cells.
University of Newcastle
The first commercial-scale installation of rooftop solar cells, printed with specialised inks, is a step towards an energy future in which solar power can be stuck to any roof or structure.
Une fois le rhume déclaré, la vitamine C n'aide pas…
De la vitamine C jusqu'au bouillon de poulet en passant par les probiotiques, divers aliments ou compléments sont supposés soigner le rhume ou aider à le combattre. Qu'en dit la science ?
Le fromage n'est pas mauvais à la santé, à condition de bien le consommer.
Le fromage est à la fête dans l’Hexagone : les Français en consomment régulièrement, et en quantité. Graisses, calories : cette passion est-elle néfaste pour leur santé ? Non, affirment les experts.
If you try to go too long without sleep, your body will just force it upon you.
If we don't get enough sleep, can we catch up later? Experts are divided.
Don’t worry, it’s still OK to have that sleep in or afternoon nap.
The researchers found a link between sleeping for longer than eight hours a night and getting heart disease or dying prematurely. But they didn't show the sleep duration caused these problems.
NWCG / HANDOUT
Wildfires in the US have drawn thousands of firefighters. Meanwhile, Indonesia is struggling to rebuild in the wake of earthquakes. What's the difference? Poverty and access to resources.
An elephant successfully translocated by SAN Parks from Kruger National Park to Addo Elephant National Park.
Translocations have become more frequent in Africa. Elephants are the biggest animals to be moved.
Once you have a cold, taking vitamin C supplements won’t do anything.
From vitamin C to chicken soup, there are many supposed remedies for treating a cold. Here's what the evidence says.
The United Nations says the number of forcibly displaced persons around the world has risen to 68.5 million.
States' approaches to challenges of forced displacement and migration often fail to acknowledge a sometimes competing, but always essential, consideration – the basic dignity of the human person.
Although the show was rightly criticised for its lack of diversity, the First Slayer - she who begat all future slayers, including Buffy - was black.
20th Century Fox/IMDB
Buffy the Vampire Slayer, a cult classic, was a series with a diversity problem. News of a new season provides an opportunity for a different kind of storytelling.
Have you seen a mermaid?
Even if mermaids aren't real, they'll likely feature in human stories for many years to come. Very few mythical creatures are found in so many diverse cultures, across so many years without changing.
Survivors of the dam disaster take refuge at a temporary shelter in Laos’s Attapeu province.
ABC Laos News/EPA
Images of the aftermath of the Xepian-Xe Nam Noy dam collapse in Laos went around the world. But many other dam projects harm locals and the environment in less visible ways.
Farmers experiencing drought-related stress need personal, financial and social support.
Farmers experience drought-related stress. Improving their mental health enhances adaptive capacity and resilience. Drought support must address relationships between drought and mental health.
Ivy Emms with the man she married, Jack Bent, on a music catalogue for the song Just a Ray of Sunlight. After performing patriotic songs as a child in popular pantomimes, Emms later worked as a choreographer at Melbourne’s Tivoli Theatre.
More than 100,000 records of live performance are on a database of our theatre history. They tell of corroborees, the first play staged by white settlers, and long-gone gracious theatres.
How can we build on the skills of our 300,000 teachers? Expensive courses aren’t always the answer.
Dan Peled/AAP Image
An alternative to costly teacher professional development courses is already improving teaching in our classrooms.
Cheese contains saturated fats, but we don’t actually know if that’s what clogs our arteries.
Good news for cheese-lovers: all five experts said no.