In the Northeastern United States, there is only one thing on the mind today: Snowmageddon. If you’re at a loss for things to do (after stocking up on bread and milk, of course), we’ve compiled 5 TED-Ed Lessons to help you get in the spirit of all things frigid and frozen.

1. The Arctic vs. the Antarctic - Camille Seaman

2. Reasons for the seasons – Rebecca Kaplan

3. My glacier cave discoveries – Eddy Cartaya

4. Inside an Antarctic time machine – Lee Hotz

5. Penguins: Popularity, peril and poop – Dyan deNapoli