Top five weather and climate stories of 2012

Matt Daniel picks his top five weather and climate stories that affected the globe in 2012.

In 2012, 11 billion-dollar weather disasters in US

Two most expensive 2012 U.S. weather disasters have been ongoing drought ($40 billion in damages so far) and Superstorm Sandy ($62 billion so far).

Where are the coldest places on Earth?

Antarctica, Greenland and Siberia are among the coldest places on Earth.

Recap of 2012 Christmas storm in US

This storm will go down as producing the most tornadoes ever recorded on Christmas Day in the United States since record keeping began. Photos and videos here.

How fast can a wet dog shake dry?

Researchers have found that furry mammals can shake themselves 70 percent dry in just a fraction of a second.

Top conservation issues to look out for in 2013

A team of researchers has identified 15 issues that could affect the diversity of life on Earth in 2013.

View from space: US city lights

Here's a satellite image of the United States at night.

Significant storm to affect the U.S. on Christmas

A Major storm system will bring an outbreak of severe storms across the U.S. southeast and a major winter storm across the center of the country on Christmas Day.

Gift giving: Wild dolphins to humans in Australia

Scientists think that gift giving among wild dolphins at the Tangalooma Island Resort in Australia is a form of play behavior.

I’m dreaming of a white Christmas!

Congratulations! You survived the end of the world, and Christmas is around the corner. Time to focus on that popular question: will we have a white Christmas?