Chemistry

The periodic table is one of the most fundamental parts of science. Here, we explore how scientists are pushing the boundaries of it to discover more about our Universe.

Scientists at Pohang University of Science and Technology have both identified a new trend in catalyst effectiveness and developed a cheaper way to produce hydrogen fuel. The research could mark the first step towards a clean, renewable source of fuel for humanity.

In archaeology, experts use many different forms of analysis to learn about the Earth’s past. One of these methods is known as isotope analysis. By characterising the elemental makeup of human remains, we can determine qualities like their age or diet.