Summit season is usually a bit of a bore - worthy subjects lost in acronyms and diplomatic niceties. Not so this year as US-China tensions tore at the fabric of multi-lateralism.
Studies show oestrogen protects against depression and psychotic symptoms. So falls in the hormone, as happens before menstruation, can lead to depressive and other symptoms of mental illness.
Even the Voyager spacecraft are controlled remotely, 20 billion kilometres away. It takes 20 hours for instructions to travel from Earth to the spacecraft but we can do it – using a remote.
One year after the Royal Commission into Northern Territory child detention recommended big changes, little of substance has been done to tackle the problem by the NT Labor government.
Domestic cats spend a quarter of their waking hours grooming. But that tongue action on the fur does more than keep fur clean – it also helps keep a cat cool.
A video uploaded to YouTube last month depicted an avatar in a video game physically assaulting a female character until she was unconscious. Should that be allowed in today’s gaming culture?
If symptoms of thrush persist despite treatment, you may have an entirely different condition that would not be helped by anti-fungal creams or tablets.
Apps that seamlessly combine all our travel options could be the most significant transport innovation since the automobile, but early trials show government policy support is vital to make MaaS work.
Despite its global importance, the rainy ‘Maritime Continent’ around Indonesia is hard to capture using global climate models. But fear not - new research shows how to improve our forecasts.
We will never see ‘Oumuamua again, and we may never know exactly what it is. But with the right kind of media coverage it could inspire some kids to take up a career in science.
Labor says if it wins office at the upcoming federal election, in its first term it will offer Australians a chance to vote to become a republic – but in a two-step voting process.
The Crown said this case was an example of the worst type of murder, but the judge disagreed, arguing the killer, when freed, would be less of a threat to the wider community than some other killers.
How did you start today – tea or coffee? Or neither? A study of more than 400,000 men and women links specific genes for tasting bitter flavours like caffeine with hot beverage consumption.
Philippa Middleton, South Australian Health & Medical Research Institute; Jamie De Seymour, South Australian Health & Medical Research Institute; Lucy Simmonds, South Australian Health & Medical Research Institute, and Maria Makrides, South Australian Health & Medical Research Institute
A new review of 70 studies involving nearly 20,000 women found taking omega-3 supplements in pregnancy reduces the risk of premature labour.