Feeding wolves scraps may be why you have a pupper now

Publicly released: Fri 8 Jan 2021 at 0300 AEDT | 0500 NZDT

Scientific Reports

Handing over leftover meat to wolves during harsh winters may have led to the early domestication of dogs around the end of the last ice age - 29,000 to 14,000 years ago - say European researchers. The team suggests that, where we would usually have Read more about Feeding wolves scraps may be why you have a pupper now

Identical twins no longer genetically identical early in development

Publicly released: Fri 8 Jan 2021 at 0300 AEDT | 0500 NZDT

Nature Genetics

Identical twins have genetic differences that begin in the early stages of embryonic development, according to international research. Identical twins come from a single sperm and egg but cell division during embryonic growth can lead to genetic Read more about Identical twins no longer genetically identical early in development

More than half of all COVID-19 is spread by people without symptoms

Publicly released: Fri 8 Jan 2021 at 0300 AEDT | 0500 NZDT

JAMA Network Open

More than half of all transmission of COVID-19 is from people without COVID-19 symptoms, according to US modelling. The modelling suggests that 59 per cent of all transmission came from people without symptoms comprising 35 per cent from people Read more about More than half of all COVID-19 is spread by people without symptoms

CMRI expands gene therapy research partnership with LogicBio Therapeutics

Publicly released: Fri 8 Jan 2021 at 0001 AEDT | 0201 NZDT

Children’s Medical Research Institute (CMRI) is pleased to announce that its partnership with LogicBio Therapeutics to develop the next generation of viral vectors for gene therapy applications has been extended for another two years and two new Read more about CMRI expands gene therapy research partnership with LogicBio Therapeutics

Australia’s Black Summer a climate wake-up call

Publicly released: Thu 7 Jan 2021 at 2100 AEDT | 2300 NZDT

Communications Earth & Environment

The 2019/20 Black Summer bushfires are a “wake up call” demonstrating the extreme effects of climate change in Australia, according to a group of experts who’ve published a new study examining the factors that caused the disaster. The 2019/20 Read more about Australia’s Black Summer a climate wake-up call

Breatharian bacteria breakdown greenhouse gases and toxic pollutants

Publicly released: Thu 7 Jan 2021 at 1630 AEDT | 1830 NZDT

Nature Microbiology

Soil bacteria play a much greater role in regulating our atmosphere than previously thought. A recent study led by Monash University has revealed diverse bacteria in soils can breakdown trace gases, such as the toxic pollutant carbon monoxide and Read more about Breatharian bacteria breakdown greenhouse gases and toxic pollutants

EXPERT REACTION: Aussie COVID vaccine rollout brought forward to February

Publicly released: Thu 7 Jan 2021 at 1600 AEDT | 1800 NZDT

The rollout of a coronavirus vaccine in Australia will be brought forward to next month, with Prime Minister Scott Morrison saying the first groups are expected to receive the jab in mid-to-late-February. The PM said the first groups to receive the Read more about EXPERT REACTION: Aussie COVID vaccine rollout brought forward to February

Like investors, bacteria, viruses and cancer cells hedge their bets

Publicly released: Thu 7 Jan 2021 at 1215 AEDT | 1415 NZDT

Biophysical Journal

Bacteria, viruses and cancer cells can act like savvy human investors by diversifying their population against future shocks, just as people hedge their investments with a diversified portfolio against uncertainty. Cells ‘put buy’ slow-growing Read more about Like investors, bacteria, viruses and cancer cells hedge their bets

Effect of COVID-19 greatest on people living with dementia

Publicly released: Thu 7 Jan 2021 at 0901 AEDT | 1101 NZDT

Nature Reviews Neurology

Evidence suggests that people with dementia are more likely to contract COVID-19 than people without dementia. It also shows that older adults with dementia are more likely to have severe disease outcomes from the virus, including increased risk of Read more about Effect of COVID-19 greatest on people living with dementia

The world’s fastest optical neuromorphic processor

Publicly released: Thu 7 Jan 2021 at 0800 AEDT | 1000 NZDT

Nature

An international research team led by Swinburne University of Technology has demonstrated the world’s fastest and most powerful optical neuromorphic processor for artificial intelligence (AI), which operates at faster than 10 trillion operations Read more about The world’s fastest optical neuromorphic processor