News Animals Toronto Zoo Welcomes Twin Giant Panda Cubs (Video) By Christine Lepisto Christine Lepisto Writer St. Olaf College University of Minnesota Christine Lepisto is a chemist and writer from Berlin. A former Treehugger staff writer, she now runs a chemical safety consulting business. Learn about our editorial process Updated October 11, 2018 09:21AM EDT This story is part of Treehugger's news archive. Learn more about our news archiving process or read our latest news. Marc / Flickr / CC BY-SA 2.0 Share Twitter Pinterest Email News Environment Business & Policy Science Animals Home & Design Current Events Treehugger Voices News Archive The Toronto zoo today welcomes two new giant pandas to the world, the first pandas ever born in Canada. Panda Er Shun, on loan from China, gave birth after artificial insemination as part of a worldwide Panda conservation effort. A video posted by the Toronto zoo offers a rare peek into the most amazing of nature's miracles, although we will warn that it may not be for the extremely squeamish; pandas aren't quite so cute until later! Human moms will easily recognize that the birth process itself is not one of the many barriers to the proliferation of giant pandas. It looks quite a bit easier for panda mama to deliver a cub the size of a stick of butter than for our species' own super-brains to push their way into the light of this world. Er Shun begins cleaning and cuddling her first baby right away. Her second cub arrives 13 minutes later. The birth was attended by two experts from the Chengdu Research Base of Giant Panda Breeding in China. Together with Toronto zoo employees, they removed the cubs in accordance with incubator protocol, hoping to give the cubs a better chance at survival in the first delicate days. To ensure bonding with Er Shun, the cubs will be swapped out, sharing time between mama and their incubator. This will also boost the survival chances for both cubs, hopefully overcoming the panda's instinct to nurture only one cub after a twin birth. In 2015, Er Shun, the Zoo’s female giant panda, gave birth to her first cub at 3:31 a.m. and the second cub was born at 3:44 a.m. Press Release 20151013 / TorontoZoo.com The public cannot see the cubs until they are at least five months old but can follow their growth via the Toronto zoo's Twitter feed. More darling pandas can be found at Toronto Zoo's YouTube account.