Australian research brings scientists closer to making blood stem cells in the lab
23 Sep 2022

Australian research brings scientists closer to making blood stem cells in the lab

by | posted in: Biological Sciences, STEM In Action | 0
Australian blood stem cell research could help change the future of stem cell medicine. Two new pieces of research out of the University of NSW in Sydney have shone new light on how the precursors to blood stem cells occur … Continued
Model or Monster?
15 Jun 2022

Model or Monster?

by | posted in: Biological Sciences, STEM In Action | 0
In a two-room laboratory sequestered in a hunkered-down building in Werribee, Victoria, a small but mighty group of baby frogs, some of the last bastions of their embattled species, are patiently waiting to die… In this article Amalyah Hart takes … Continued
Spring cleaning cells take out the trash before they divide
18 May 2022

Spring cleaning cells take out the trash before they divide

by | posted in: Biological Sciences, STEM In Action | 0
Cells may use this strategy to clear out toxic by-products and give their offspring a clean slate. These resources can be used in lessons on cells and cell division with Year 8 and 10 Biology students looking for applications of … Continued
Genetic discovery may help scientists reverse hearing loss
5 May 2022

Genetic discovery may help scientists reverse hearing loss

by | posted in: Biological Sciences, Physical Sciences, STEM In Action | 0
Listen up: study in mouse model provides insight into the development of crucial sensory hair cells. This resource can be used with Yr 10 Biology students studying Genetics. It is best suited to Senior Biology students learning about the benefits … Continued
Medicine’s blind spot
14 Apr 2022

Medicine’s blind spot

by | posted in: Biological Sciences, STEM In Action | 0
The data we don’t collect on sex Use this resource to demonstrate the importance of sex equality and the need to address data gaps in clinical research and trials. The video highlights the significance of control groups, randomisation and testing … Continued
Promising progress for a cheap and accessible new COVID vaccine
23 Mar 2022

Promising progress for a cheap and accessible new COVID vaccine

by | posted in: Biological Sciences, Chemical Sciences, STEM In Action | 0
American researchers have used long-established technology to create a COVID vaccine that’s easy to make and store; clinical trials are underway. It could be a COVID-vax game-changer for less-wealthy nations. This resource is best suited to Biology students in Years … Continued
Why is there asymmetry in nature?
18 Mar 2022

Why is there asymmetry in nature?

by | posted in: Biological Sciences, Chemical Sciences, Earth & Space Sciences, STEM In Action | 0
From lefty snails to deadly chemicals, asymmetry in nature is more common than you think. Use the free student activity to help students apply knowledge of adaptations, genetic mutations and elements and compounds. Word Count / Video Length:1072 / 15:16 … Continued
Mathematics of scale: big, small and everything in between
11 Mar 2022

Mathematics of scale: big, small and everything in between

by | posted in: Biological Sciences, Chemical Sciences, Earth & Space Sciences, Physical Sciences, STEM In Action | 0
Fractals are a critical tool for measuring and understanding the mathematics of scale. This intriguing article works well with all sciences to help students better understand size scales, particularly for Years 8, 9 and 10. Word Count: 789 How many … Continued
Message in a bottle
10 Mar 2022

Message in a bottle

by | posted in: Biological Sciences, Chemical Sciences, STEM In Action | 0
Messenger RNA technology, so long in the wings, has leapt from understudy to main act. Its deceptively simple technology has potential well beyond our current COVID predicament. This topical article could be used with students in years 8 to 12 … Continued
Fish built with plastic and heart cells swims for three months
1 Mar 2022

Fish built with plastic and heart cells swims for three months

by | posted in: Biological Sciences, Chemical Sciences, STEM In Action | 0
Bio-hybrid mechanism regrew muscles, paving way for bio-artificial hearts. A world of biological robots is just a heartbeat away. Artificial muscles based on human heart cells have just powered a swimming ‘fish’ for more than three months. Use this article … Continued