On the far right side of the periodic table, just beneath oxygen, sits a lesser-known group of elements called the chalcogens ...

Superconductivity—the ability of a material to conduct electricity without any energy loss to heat—enables highly efficient, ultra-fast electronics essential for advanced technologies such as magnetic ...

A new approach reveals unexpected ways oxygen can bind to rare metals. Iron plays a central role in how the body uses oxygen. In hemoglobin, it binds dioxygen, a pair of oxygen atoms, allowing blood ...

Researchers accidentally formed gold hydride under extreme pressure, revealing that gold is actually a "reactive metal." ...

A particular silicon compound that has been sought by scientists for decades has been created by two separate teams of ...

Discover which is the most abundant element in the universe, along with list of other most common elements found on Earth.

Try these interactive flashcards based on GCSE chemistry past papers. By working your way through the flashcards created by experts, you can prepare for your chemistry exams and make your revision ...

Geoscientists have long relied on different forms of lead to understand Earth’s geological history and how it was created ...

Interactive and printable revision flashcards. Prepare for your GCSE exams revising topics such as atoms, elements, compounds, atomic structure and Mendeleev's periodic table. FLASHCARDS: Bonding, ...

A researcher who created the world's first semiconductor material with a completely new structure that does not exist in nature has received the April Scientist of the Month Award. Because it can perf ...