Variously defined as "endless" or "unlimited," infinity creates paradoxes that can truly boggle the mind. As the mathematician Dr. James Grimes explains, "there are different kinds of infinity.

Kent has a long history with the infinity symbol. Mathematician John Wallis, who was born in Ashford in 1616, is credited with its creation in 1655. The unveiling of the social sculpture project ...

A twisted ring of gas, one that stretches more than 600 light-years across the heart of the Milky Way galaxy, has been discovered by astronomers using a powerful infrared space telescope.