About 2,000 hectares of fertile land are lost each day due to damage caused by salt, according to a UN analysis.

An unmanned rocket bound for the International Space Station has exploded during its launch from the US state of Virginia.

An innate ability some people have to manipulate their vocal frequency could be the key to sounding charismatic, according to new research.

The builders of an unmanned supply rocket which exploded on the way to the International Space Station have vowed to find the cause of the failure.