Blog

Skin cancer is one of the most common cancers in Australia and around the world. Researchers in the USA are developing a new method using the unique ‘smell’ of skin cancer cells to detect them earlier.

Winter doesn’t just mean colder temperatures – there is also a rise in some diseases, including the number of cases of flu. The word flu is short for influenza, which is a fairly common disease. Symptoms include fever, cough, runny nose and muscle aches. Those affected can often be sick for a week or more. […]

It’s hard not to be impressed by the power of the ocean. The thunderous crash of waves during a storm and more gentle movements of the tides have captured many people’s imaginations. But the power of the ocean is not just poetic – it could literally be used to provide electricity.

Aboriginal and Torres Strait Islander people have a long history with their land. They are one of the oldest continuous cultures in the world.

Strike a match. It lights thanks to phosphorus. This element doesn’t just have fiery applications – it’s important for life itself.

Robots have been a popular part of science fiction for years. While robots that can think and feel like humans are still just a fantasy, robotic systems are already having an impact on our lives. CSIRO runs one of the largest robotics research centres in the world, the Autonomous Systems Laboratory. Instead of trying to […]

It’s not often that we think of an organism becoming extinct as being a good thing. However, this is the case for smallpox.

When the weather gets colder, do you sometimes wish you could pack up and head somewhere warmer? Many species of animals do this – it’s called migration.

Last year Science by Email reported how 3D printers could print out chemicals. Now scientists from Oxford University are using 3D printing to create materials that mimic biological tissues.

You might not feel it, but it’s always raining – not raindrops, but cosmic rays. These high-energy particles from outer space could contain clues to some of the mysteries of the Universe.