Think of a seashell. Don’t think of a conch. In fact, forget, for now, about univalve mollusks entirely. Think of Shell, the ...

Coca-Cola, Sprite, Fanta and other soft drinks are being recalled across Europe because of safety fears, after the discovery of high levels of a chemical by-product from chlorine disinfectants.

This data set contains ice core chemistry, timescale, isotope, and temperature data analyzed by several investigators. In January 1998, the collaborative ice-drilling project between Russia, the ...