A cold, dry start to the weekend will bring sunny spells in parts of the west, but cloud and light showers across Leinster ...

Polar bear fur resists ice because of a natural greasy coating called sebum. This helps them move quietly while hunting.

A cold snap is set to hit swathes of California into the second half of this week, posing risks to people, property, animals ...

WATCH the incredible moment a Porsche Taycan GTS sets a new Guinness World Record after drifting for 10 miles on an ice track ...