In the beginning, the Universe expanded very, very fast.
What caused the Big Bang is still a mystery. And that's just one of the many unanswered questions, in spite of everything we do know about the birth of the Universe.
This quenda seems to have been a victim of land clearing.
More than 50 million birds, mammals and reptiles are thought to be killed each year in New South Wales and Queensland by the removal of native vegetation, and planning laws are failing to protect them.
Unexpected increases in housing prices could have caused buyers considering home ownership to borrow more in order to buy a house, and encouraged homeowners to spend more through withdrawing the equity from their homes.
Research finds higher levels of housing debt among pre-retirees are linked to them working for longer.
Children living in the most disadvantaged areas will average half the NAPLAN scores in reading, writing and numeracy tests than those living in the least disadvantaged areas.
The gap between the most and least advantaged areas in Australia is reflected in educational inequality.
Are front-line bank staff trained to detect elder abuse?
The Law Reform Commission has recommended that banks take 'reasonable steps' to protect vulnerable Australians.
Heavy alcohol consumption over ten years or more can cause significant brain function problems. But what about casual drinking?
New research shows an association between moderate drinking and long-term brain impairment. But there are a few reasons to be cautious about these findings.
Social Services Minister Christian Porter, speaking on Q&A.
Social Services Minister Christian Porter told Q&A that 'rates of drug use amongst unemployed are 2.5 times higher than amongst employed people'. Is that correct?
Generally, people under 40 have reported a decrease in recent illicit drug usage since 2001, while people 40 or older have reported an increase in recent years.
AAP Image/Paul Miller
The proportion of population who use legal and illegal drugs has remained stable or trended down. Fewer young people are using, but the proportion of older people using drugs and alcohol has grown.
Less diverse investments mean women often have less in retirement.
On top of a gender wealth gap, Australian women have less diversified investment portfolios than men. This leads to bigger risks and reduced resources in retirement.
ASKAP at night.
It used to take weeks to find any of these mysterious signals from deep in space but when the new telescope started looking it found one within days. Then another.
Recent figures show that women are adversely effected by the 2017 federal budget.
AAP Image/Tracey Nearmy
The 2017 budget contains initiatives that help alleviate some of the worst aspects of its predecessors. However, it doesn't radically turn things around for women.
Even though Sydney’s population growth (at 14%) is below the average across all capital cities, its housing supply failed to match this growth.
AAP Image/Dean Lewins
Data on housing supply in Australia's capital shows that while it's increasing in areas with lots of jobs, house prices are too high for those who might want to move for work.
Unless the demand pressures are eased, first home buyers are still likely to be crowded out of the market.
The budget acknowledges the crisis of affordability for first home buyers, but fails to do enough about demand pressures on prices to put home ownership back within their reach.
With the 2017 Federal Budget release fast approaching, take a look back at the spending patterns of previous Australian governments.
Lukas Coch/Alan Porritt/Dean Lewins/AAP
Total government spending has increased over time. But the pressure on the budget under a Turnbull government is more acute now than ever before, because spending is outpacing revenue.
With so many choices for coffee, it’s hard to know which is the environmentally healthy option.
Your cup of coffee might cost the world more than you think, but a little knowledge goes a long way if you want to make an eco-friendly choice.
Diverse bushland and wetlands in urban areas contribute to the health and wellbeing of all residents.
Urban bushland has health benefits beyond being a great place to go for a walk. Planners need to consider these when making decisions about the future of our cities.
DaddyOFive parents Mike and Heather Martin issue an apology for their prank videos.
As the case of US YouTube channel DaddyOFive shows, there's a fine line between pranking your kids and exploitation.
13 Reasons Why is the story of high-school student Hannah, who took her own life and left 13 tapes explaining why.
IMDb/Kicked to the Curb Productions, Anonymous Content, July Moon Productions, Paramount Television
While there are some some safety concerns about watching the show, 13 Reasons Why raises many issues relevant to adolescents – and we should learn from them.
More than 6,000 passengers have travelled on the RAC’s driverless electric shuttle bus during a recent trial in South Perth.
There's every chance that, if mismanaged, driverless vehicle technologies will entrench the ills of car dependency.
After years of low interest rates, economic growth is back.
After years of deflation and disinflation, the economy is "reflating". But it might not last.