Earlier this week, the Smithsonian National Zoo live-tweeted their most recent attempt to knock up a giant panda. You can read the whole thing at Storify. And, seriously people, you should read it. I originally intended to just post a short link to this, almost as a joke, but it turns out that the process of inseminating a giant panda is actually really interesting.
Besides the photos, which are great, and the revelation that it takes 15-20 people to properly oversee the process (insert obvious jokes here), the Storify contains a lot of neat behind-the-scenes details about what it's like to perform a medical procedure on a large animal. You'll also learn a thing or two about the panda reproductive process.
Fun fact: Female pandas are only fertile for about 24-72 hours, once a year. Miss that window, and you get no baby pandas. Of course, hitting the window doesn't mean you will get baby pandas. Pregnancy doesn't just happen when you put sperm in the right place at the right time. For instance, the average female human has, on her most fertile day of the month,a 9% chance of getting pregnant. (For the record, I knew the chances were surprisingly low, but even then I was surprised to learn just how low.)
The National Zoo has inseminated Mei Xang the panda for eight years in a row. Without success.
Given that, the famously low birth rate among giant pandas starts to make more sense. Especially when you consider the fact that captive males don't seem to know, instinctively, how to have sex—and without other males around to show them, they often just don't do it at all, or fail to do it correctly.
Read the Storify of Mei Xang's insemination
Read an Animal Planet story on the complications of panda reproduction
Via Wendee Holtcamp
Image: Yes, those are tubes of frozen panda sperm. Photo courtesy the Smithsonian National Zoo Twitter account.
Jesse Singal requested this shoop, and I delivered. After all, who’s downloading pirated papers? Everyone. (I’ve uploaded this to Redbubble if you’d like a poster—of course, you can just as well pirate it.)
Hydraulic Press Channel shows why carbon fiber and variants like carbon nanotubes have so many uses: depending on the configuration, they can hold up against the hydraulic press.
Roald Dahl spent the last of his days in a special armchair that he modded to help him with back pain from a WWII injury; now, in honour of the Dinner at the Twits interactive theatre events, the craft 40FT Brewery has swabbed some yeast from Dahl’s chair and cultured it to brew Mr. Twit’s […]
If you’re looking to earn a top salary in the tech industry, there’s no better career than coding. However, sometimes the hardest part of entering this career path is knowing where to begin.We took the Complete Web Developer Course because it took that decision out of our hands. This course teaches beginner-friendly coding languages that will also help land an immediate […]
To be a Pokémon master, you’ll need a phone that won’t constantly die on you. Because nothing is worse than seeing the screen go black right as you’ve finally found the Charizard of your dreams.That’s why we’re so excited about the LinearFlux PokeCharger Portable Battery ($39.99). With its 3.0 Amp HyperCharging technology, this slim battery will […]
The tech industry is constantly innovating, and in order to stay competitive, you’ll need to keep up. The Programming Into the Future Bundle was created to teach you the skills employers are looking for at this very moment, including in-demand coding languages like Google Go.The bundle of courses includes instruction on a range of innovative tools that advanced coders […]