Changes to the climate due to human activity can now be detected on every continent, following a study showing that temperature rises in the Antarctic as well as the Arctic are the result of man-made emissions of greenhouse gases.
It is the first time scientists have been able to prove the link between the temperature changes in both polar regions are down to human activity.
Severe flash flooding in the Grand Canyon on Saturday caused significant damage to infrastructure, forced the...
About 85 Americans remain missing after a devastating flood swept through a remote region of the...
