Menu Close

Home – Articles, Analysis, Comment

Displaying 32626 - 32650 of 52304 articles

Mefloquine’s chemical structure is based on one of the first malaria drugs, quinine, that comes from the bark of South America’s Cinchona tree. Cinchona seedlings being packaged for shipment to make quinine, 1943/NLM

Weekly Dose: mefloquine, an antimalarial drug made to win wars

Mefloquine was one of around 250,000 chemical compounds tested for malaria-killing activity in the 1960s by the United States military who needed to protect troops from malaria in the tropics.
As machinery demolishes houses behind them, Jakarta police evict residents from the settlement of Luar Batang in April. Reuters/Beawiharta Beawiharta

Will Habitat III defend the human right to the city?

The world’s informal settlements are growing at an unprecedented rate, with about one in four urban dwellers living in slums. We need to rethink how we view and deal with these people and places.
They might be eating your home, but termites play a vital role in ecosystems. Termite image from www.shutterstock.com

Hidden housemates: the termites that eat our homes

Termite damage costs Australian homes at least a billion dollars each year – but they are absolutely vital for ecosystems.
ACTU president Ged Kearney is one of the 38.5% of Australian union secretaries who is female. AAP

Why wooing women is the way forward for trade unions

Female workers are now more highly unionised than their male colleagues, but unions still have a long way to go to reflect that shift.
The 1996 National Firearms Agreement dramatically raised standards by imposing minimum requirements drawing on the best elements in the existing laws and on the recommendations of a series of expert inquiries. AAP/Joe Castro

Australia’s gun laws save lives – but are we now going backwards?

After the Port Arthur massacre, Australia had the most comprehensive reform of firearm laws anywhere in the world. But a creeping complacency now jeopardises public safety.
A virus is essentially an information system (encoded in DNA or RNA) surrounded by a protective coat. Tom Thai/Flickr

Disease evolution: our long history of fighting viruses

Humans have a deep history of viral infections, the evidence for which dates back to ancient DNA from Egyptian mummies.
Most people know what causes their back pain, but unexplained back pain could have a more sinister cause. from www.shutterstock.com.au

Unexplained lower back pain? It could be ankylosing spondylitis

Roughly a quarter of patients under 45 years suffering ongoing lower-back pain without an obvious other cause will have the disease ankylosing spondylitis.
If Tony Abbott is disappointed by the failure to choose Japan to build Australia’s new submarines, the only one he can blame is himself. AAP/Ben Macmahon

Submarines decision ultimately shows the merits of partisan debate on defence

Like oil and water, party politics and good defence policy are presumed not to mix. And the process to buy Australia’s next fleet of submarines has been all about party politics.
Tom E Lewis translated parts of King Lear into Kriol for the Malthouse Theatre production of The Shadow King. Malthouse Theatre

Explainer: the largest language spoken exclusively in Australia – Kriol

It’s spoken by up to 20,000 people, but most Australians have never heard of Kriol. The creole of North Australia has evolved into a distinct language – but is it helping or killing Indigenous dialects?
Prime Minister Malcolm Turnbull and Defence Minister Marise Payne today awarded the $50 billion future submarine to French bidder DCNS. Mick Tsikas/AAP

How to make sure Australia’s submarines pay for themselves

Industry and research spillovers could generate a benefit well in advance of the net cost of the submarine project.
DCNS’ ‘Shortfin Barracuda’ was the winning design for Australia’s next submarine fleet. AAP/DCNS Group

French company DCNS wins race to build Australia’s next submarine fleet: experts respond

The Conversation’s experts respond to key aspects of the announcement that French company DCNS will be build Australia’s next fleet of submarines.