Most of the cities in Europe are now on pollution alerts because of the heavy and toxic freezing smog.
Some of the brightest stars in the winter sky were hidden by the Moon, and the radiance of the full moon dimmed the luster of the Geminids meteor shower.
Londoners were dazzled by the “spectacular” sight of the planet Venus over the capital.
The mysterious killer fog that enveloped the city of London for five days has been finally unraveled, according to scientists.
The Great Plague in London marks its 350th anniversary with the discovery of a mass grave of plague victims.
What medical advances happened in 2015? There were a lot of them! Here are five great ones.
A new study revealed that the first Londoners had a 'multi-ethnic mix' similar to modern day London.
Wilms tumor'--a rare kidney cancer that occurs in children--is the result of a genetic mutation in a gene called REST, researchers believe.
