Lighter side of the big freeze

Last updated 10:39 08/01/2014

A few experiments you can try in sub zero conditions.

Related Links

Polar vortex brings 'dangerous cold' to US US 'polar vortex' spreads into east, south

Relevant offers

Americas

In El Salvador, women thrown in jail for miscarriages and stillbirths Big money in US politics emerges as a rising issue St Louis marathon winner cheated again The Stories: The children left behind when the American soldiers departed from Vietnam Mother of lifeless Oklahoma Bombing child finds it harder every year United Airlines bans security expert from flight because of a Twitter joke Vet fired over shooting cat with arrow United Express passengers stuck on tarmac for over six hours 'I wish my teacher knew' third grade assignment gets heart-breaking response Boston Marathon bomber's family speaks out

How cold is the polar vortex that's got the US in its icy embrace? Cold, very cold and here's the evidence.

Ad Feedback

- Stuff

Comments

Special offers

Featured Promotions

Sponsored Content