Helium

Helium is a chemical element; it has symbol He and atomic number 2. It is …

Grand Duchy of Lithuania

The Grand Duchy of Lithuania was a sovereign state in northeastern Europe that existed from …

Liberal Democrats (UK)

The Liberal Democrats, colloquially known as the Lib Dems, is one of the major political …

Battle of the Somme

The Battle of the Somme, also known as the Somme offensive, was a battle of …

The Freewheelin' Bob Dylan

The Freewheelin' Bob Dylan is the second studio album by the American singer-songwriter Bob Dylan, …

Challenger Deep

The Challenger Deep is the deepest known point of the seabed of Earth, located in …