Give Now

A Moment of Science

Posts tagged Arctic

May 26, 2015


Antarctica glacier

Which Pole is Colder?

Just when you thought it couldn't get any colder...

February 27, 2015


sunset in the Arctic

Arctic Sunlight Can Speed Up the Greenhouse Effect

Global warming has created a feedback loop, wherein Arctic sunlight converts thawing ice into more CO2.

February 17, 2015


ozone hole

Ozone Layer Recovering

We're finally starting to see positive results from environmental efforts to protect the Ozone Layer.

December 12, 2014


polar bear mother and pup

How Do Polar Bears Drink?

Polar bears have evolved so that they don't need to drink liquid water.

January 4, 2013


two stuffed animal bears sitting outside

The Genetic Relationships Between Bears

Researchers at Penn State University and the University of Buffalo have completed the most in-depth bear DNA study to date.

December 28, 2012


bison eating in a field of grass

How Did Animals Survive The Ice Age?

How did animals respond to the ice age? Ancient bison preserved in the Canadian arctic have given scientists a clue.

September 21, 2012


the tip of an iceberg

Tip Of The Iceberg

Learn about the iceberg that sank the Titanic, on this Moment of Science.

June 26, 2012


NASA photo of arctic ice

The Arctic Is Warming Up!

Did you know that the Arctic is warming faster than the rest of the planet?

June 10, 2011


Arctic Hare

Arctic Forests Creating More Trees

Tree lines are on the move. Learn how moving tree lines impact animals and other plants.

July 20, 2010



Scientists Search The Snow For New Vaccines

Who would think that researchers would find ingredients for modern medicine buried in the ice?

Next Page »

Stay Connected

What is RSS? RSS makes it possible to subscribe to a website's updates instead of visiting it by delivering new posts to your RSS reader automatically. Choose to receive some or all of the updates from A Moment of Science:

Support for Indiana Public Media Comes From

About A Moment of Science

Search A Moment of Science