Bianca Nogrady

Bushfires: Australia issues health warnings as Sydney air quality plummets

January 1, 2020January 1, 2020No Comments

From the BMJ, 10 December 2019: Large bushfires have shrouded Australia’s east coast in dense smoke, prompting health authorities to issue warnings as Sydney’s air quality index exceeded hazardous levels by a factor of 10. The number of people across New South Wales presenting to hospital emergency departments with respiratory problems increased by around 25% … Continue reading Bushfires: Australia issues health warnings as Sydney air quality plummets

Talking about clitori, mosquitos, and women in STEMM on Triple J

November 28, 2019No Comments

With Dr Karl off accepting his well-deserved UNESCO Kalinga Prize for the popularisation of science, I got to step into his shoes and take science questions from Triple J listeners this week, along with the delightful Linda Marigliano. Listen here.

The challenge of delivering RNA-interference therapeutics to their target cells

November 25, 2019November 25, 2019No Comments

From Nature, 16 October 2019: The commercial story of RNA interference (RNAi) harbours more plot twists and unexpected demises than television fantasy drama Game of Thrones. As in all good dramas, there was someone — or something — that, just as things were looking promising, showed up to foil everyone’s plans, in this case hindering … Continue reading The challenge of delivering RNA-interference therapeutics to their target cells

Elusive deer-like animal ‘rediscovered’ in Vietnam

November 13, 2019November 13, 2019No Comments

From Nature News, 11 November 2019: Meet Vietnam’s silver-backed chevrotain. Once thought lost to science, the animal has been found again, an international research team reports. Photographs the group gathered of the species in forests near the city of Nha Trang in Vietnam are the first scientific evidence of the small hoofed mammal in nearly … Continue reading Elusive deer-like animal ‘rediscovered’ in Vietnam

Female researchers in Australia less likely to win major medical grants than males

October 23, 2019October 23, 2019No Comments

From Nature News, 23 October 2019: Female scientists in Australia were less likely to win a major type of medical-research grants this year than their male counterparts, despite an overhaul of the country’s science funding that was supposed to address gender inequity. The funding imbalance occurred in the National Health and Medical Research Council (NHMRC) … Continue reading Female researchers in Australia less likely to win major medical grants than males

Build a better battery

October 9, 2019October 9, 2019No Comments

From Ensia magazine, 27 September 2019: For all their many virtues, wind and solar power have one major flaw: at some point, even in the windiest, sunniest parts of the planet the wind stops blowing and the energy-giving rays of the sun disappear over the horizon. So as the world works to decarbonize its energy … Continue reading Build a better battery

POMS: where is the Pacific Oyster industry now?

September 12, 2019September 12, 2019No Comments

From Fish magazine, September 2019: When Pacific Oyster Mortality Syndrome (POMS) all but wiped out southern Tasmania’s Pacific Oyster (Crassostrea gigas) farms in February 2016, there was a very real fear the industry, nationwide, was facing long years in the wilderness. The devastating impact of POMS on New South Wales growers in 2010 – Australia’s … Continue reading POMS: where is the Pacific Oyster industry now?

Artificial intelligence shakes up drug discovery

September 11, 2019September 11, 2019No Comments

From The Scientist, 1 May 2019: Australia’s government drug safety watchdog sounded the alarm about the oral antifungal agent terbinafine in 1996. The drug, sold under the brand name Lamisil by pharma giant Novartis, had come onto the market in 1993 for the treatment of fungal skin infections and thrush. But three years later, the … Continue reading Artificial intelligence shakes up drug discovery

Australia’s shark status update

June 5, 2019No Comments

From Fish magazine, June 2019: One of the more heated debates to stir the blood of Australian shark experts has been the question of the health of the nation’s Greynurse Shark (Carcharias taurus) populations. In 2003, experts from the east coast were calling for the species to be listed as critically endangered. But their colleagues … Continue reading Australia’s shark status update

The push for blue carbon

June 5, 2019No Comments

From Fish magazine, March 2019: The term ‘carbon farming’ usually conjures images of land-based agricultural and forestry initiatives. But there’s a new kid on the carbon-farming block, and it occupies the rich ecological niches that hug Australia’s extensive coastline. As an island nation, Australia boasts one of the longest coastlines in the world: nearly 60,000 … Continue reading The push for blue carbon