Dinosaur footprints show predators as big as a T. rex stomped across Australia 160 million years ago

The dinosaur footprints of the “formidable” species is the first evidence of a large predatory dinosaur living in ancient Australia. This article explains a fossil find that was made in Australia up to 90 years ago, including how it was … Continued

Best of: Acids and Alkalis

Our best of series, published regularly, collates our favourite and most popular resources for a particular topic. This week: Acids and Alkalis for year 9, 11 and 12 students studying Chemical Science. Australian Curriculum Code: ACSSU179 Year 7: "Chemical reactions, … Continued