This video says about itself:
3 March 2017
Recap the 24 hours surrounding the Bermuda Petrel chick’s hatch from the egg. Enjoy moments from the first signs of pipping on the egg, the male’s return to the burrow, the hatch, the chick’s first solo bout on the nest, and the chick reaching full fluffball status.
The CahowCam is a collaboration between the Cornell Lab of Ornithology and the Nonsuch Expeditions. You can watch the cam live here, and learn more about Nonsuch Island‘s environs (including the cahow) here.