Sierra Videos

Shed the Monster This Bike to Work Week

By Nicholas Ibarra

May 8, 2015

Interns' Music Video Brings Waste Water Awareness Aboveground

By Nicholas Ibarra

May 7, 2015

Discovery Channel reaches New Heights with Elevation Weekend

Sneak peeks and exclusive Q & A with adventure climber Alex Honnold

By Mikey Jane Moran

April 24, 2015

The New Starry Night

Filmmakers capture kaleidoscope skies before they disappear.

By Mikey Jane Moran

April 20, 2015

Paint the Town Dark

Cities worldwide turn the lights out to curb climate change.

By Mikey Jane Moran

March 25, 2015

Rare Footage of a Wolf Catching Salmon Alongside a Brown Bear

By Nicholas Ibarra

March 18, 2015

3 Dam Detonation Videos that Prove Going Green is Blowing Up

By Nicholas Ibarra

March 11, 2015

Looking for Happiness? Take the Bus.

By Paul Rauber

February 9, 2015

Nature On A 3-D Printer

One artist exposes the beauty in mathematics

By Mikey Jane Moran

February 9, 2015

7 Wildest GoPro Thieves

These animals take the "all-terrain" camera to new heights

By Phalon Joy Evergreen

January 27, 2015

7 TED Talks To Transport You From Your Desk Into The Natural World

For those of us stuck most of the year in the urban sprawl, a healthy dose of perspective can sometimes go a long way.

By Nicholas Ibarra

January 28, 2015

9 Must-See West Coast Waterfalls

You can hike to them, dance underneath them, appreciate them from afar, and listen to them up close.

By Allison Montroy

July 31, 2012