Floods, droughts and heatwaves continue to dominate headlines around the world and in Australia. In the past few days, hundreds of bushfires have ignited in south-east Australia during an extreme ...

The Earth as a planet can sustain life, because of the presence of Hydrogen and Oxygen, or in more simple terms, the presence of water. Scientists seek evidence of life on other planets by looking for ...

Dew formation is a natural process in which water vapour condenses on cool surfaces, typically during clear, calm nights when radiative cooling lowers surface temperatures below the dew point. This ...

Around three-quarters of the Earth is covered in water. Water is a valuable natural resource. It can be used to water crops and grow food, as drinking water, for washing and even for transporting ...