With a pack of impatient dogs barking that they’re ready to go, travel through Greenland on a dog sled, a mode of transport that is thousands of years old.

Dance of the Honey Bee from AbelCine. Watch more bee videos in the archives. Bees are also in the news.

via @billmckibben.

Watch the spring thaw of seasonal dry ice (frozen carbon dioxide) on Mars, brought to us by the Mars Reconnaissance Orbiter.

What is frazil ice? During summer, tourists start to visit America’s natural wonders like Yosemite National Park. But summertime isn’t the only good time of year to see nature in all of its glory… check out the March/April phenomenon of frazil ice. It’s like a lava-like slurpee-flow!

Bonus footage of the Yosemite Falls waterfall that freezes before it hits bottom. Nature is awesome. 

via Stellar.

To Spring, made in 1936. I loved this cartoon when I was a kid. The colors. The rhymes and music. The saga. Time to pass it along…