As the recent bushfires have exploded in scale and ferocity, we’ve seen an incredible phenomenon occur – the formation of pyrocumulonimbus clouds and storms. We’re dealing with fires powerful enough to create their own weather systems.

So what do we know about these systems and how can it help us fight fires in the future?

As we look towards greener sources for future energy, hydrogen could become a major player in this area. So how does it work as a fuel and what are the challenges to making a viable energy source?

Sustainability was listed as one of the top five trends of 2019, and climate conscious consumers and savvy product designers have helped shift the sustainable from the fringe into mainstream thinking.

As more and more industries – including innovation and technology – are embracing the movement, could sustainable tech soon be just … tech?

The red, painful skin that stings when you touch it. The blisters and peeling that can break out for days afterwards. Yes, sunburn is awful. But what really happens to our skins when we get sunburnt?