Quantum computers are still a work in progress but quantum sensors are already in use at hospitals, laboratories and by ...

Around the turn of the 21st century, a new age of galactic discovery began. Through the latest telescopes on land and in space, astronomers started spotting a wealth of planets outside our solar ...

The position of an element on the periodic table provides information about its properties. The majority of elements are metals and they are found on the left and in the middle of the periodic table.

One of the best-known African drums is the West African djembe. It is shaped like a large goblet and played with bare hands. The body is carved from a hollowed trunk and is covered in goat skin. A ...