Lions are often called the most majestic creatures. After watching this video, you will soon appreciate why.
If you're a nature enthusiast, curious to learn about new species of trees or birds, leave your field guides at home. Instead, bring your smartphone on your next outing, loaded with two handy apps to help you identify the wildlife you encounter. CNET's Kara Tsuboi reports.
Not to be left behind in the supertelephoto zoom department, Sigma literally one-ups one of its main rivals with the announcement of two different 150-600mm zoom designs.
Help researchers uncover the secret life of felines by signing your cat up for Cat Tracker, an international project that follows the furballs on their outdoor adventures.
Even though unmanned aerial vehicles are banned in national parks, a tourist manages to accidentally fly one into Yellowstone's famous Grand Prismatic Spring.
Photographer Gavin Heffernan turns his lens on the night skies from two US national parks to make an awe-inspiring video that looks like something out of a fantasy novel.
Ten contenders enter the Google Impact Challenge, proposing new technology that will help people around the world.
The Rigs to Reefs program has transformed 450 oil rigs in the Gulf of Mexico into reefs that host teeming fish populations. CNET Road Trip 2014 dove a rig for an up-close look.
The inaugural report from the Tatooine Intergovernmental Panel on Climate Change presents unique climate challenges ahead for Sarlaacs, Hutts, and moisture farmers.
As part of an upcoming TV show, a Washington, DC, sidewalk segregates those who walk and text from the more aware.