*At the time this video was made, it had been reported that Charlotte the round ray was pregnant. However, new information has come out that she was never pregnant with parthenotes, and in fact had a reproductive disorder, which is a...

The California condor is the biggest flying bird in North America, a title that it has held since the Late Pleistocene Epoch. It's just one example of an organism that we share the planet with today that seems lost in time, out of place...

A vaccination to protect against allergic asthma may be in sight, as scientists this week publish promising results in mice. Also, the California Condor is making a comeback, and its genome is looking great!

For the first time, researchers have observed two cases of asexual reproduction in condors. And it also turns out that whales are much hungrier than we thought.

Catching the chick and parents tending to it on camera wasn't just a cool sight, but also a triumph for the critically endangered species.

On this episode of Breaking Trail, Mario and the crew are in California to work with some bizarre yet magnificent Prehistoric birds.. critically endangered California Condors! Watch as they assist in pulling biometric data and perform...

In this section, I talk about the field of Conservation Biology. There are a number of things being done to protect biodiversity. Watch the video to see what kinds of efforts are being made.

This live-action video program is about the term endangered species. The program is designed to reinforce and support a student's comprehension and retention of the word endangered species through use of video footage, photographs,...

Wide shot of four California Condors in Grand Canyon Nat. Pk., 720p24 footage

CU of California Condor at Grand Canyon Nat. Pk. 720p24 footage

MS TS California Condor (Gymnogyps californianus) flies over a tree lined skyline. /Utah, USA

Tight Shot of a California Condor at Grand Canyon Nat. Pk., 720p24 footage

Wide shot of a California Condor at Grand Canyon Nat. Pk., 720p24 footage

CU of California Condor at Grand Canyon Nat. Pk., 720p24 footage

Wide shot of Condor in Grand Canyon Nat. Pk., 720p24 footage

Wide shot of two California Condors in Grand Canyon Nat. Pk., 720p24 footage