Sunrise host Natalie Barr has slammed the Bureau of Meteorology over its bungled website redesign, after the project's cost ballooned from an expected $4million to a staggering $96.5million.

To be classified as a derecho, a windstorm must have winds of at least 58 mph, some gusts over 75 mph and a wind damage path ...

A powerful fine-grid climate model finds hidden drivers of extreme rain, projecting a major jump in flooding as the planet ...