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Dolly was the first cloned animal – and that was 30 years ago now. So where are all the clones? Here’s a good article that covers the quick state of things.

Firstly, there is huge failure rates. Dolly took 277 attempts for a single birth. The epigenetic reprogramming required for the clone cells is hard and fails often, but has led to new techniques such as using ethical sourced adult induced pluripotent stem cells for drugs and regenerative medicine research.

Breeders have cloned a horse and even had them compete in equestrian sports; but livestock industries are uninterested and still rely on traditional breeding due to costs and failure rates.

China and the United States offer commercial pet cloning for cats and dogs. Barbra Streisand cloned her dog Samantha into two new puppies. But, the personalities of the new clones were different than the original dog. Just because you share DNA doesn’t mean you’ll share personalities – which any parent of identical twins can tell you. Epigenetic, environmental, and socialization differences are still powerful elements.

Researchers in China cloned a rhesus monkey in 2024 due to its physiological similarity to humans. The supposed goal was to speed up drug testing; but raised serious ethical questions due to the low success rate and lack of real-life applications.

Finally, there is bringing back extinct animals. This requires a fully intact genome, a suitable egg cell, and surrogate species. No ancient animals have yet been discovered with fully intact DNA. Even recently extinct animal DNA is usually unavailable. Though there are methods like CRISPR that might combine ancient DNA with gene-editing technologies; or create mammoth-like animals by editing existing elephants.

So, that’s why we don’t have massive cloning going on even though the technology has been around for 30 years.

Despite all the supposed enlightened teaching methods and policies, the Economist reports that the data speaks louder than rhetoric. Even before Covid (and Covid definitely had a negative impact on young people) it is clear whatever policies we have been enacting the last 10 years have been failing our kids. This goes beyond Oregon, that despite record spending, has become a special backwards place as some of the worst schools in the country.

This is a global trend. Test scores in many other first world countries shows gloomy trends. For two decades analysts at the OECD, a club of mostly rich countries, have been asking 15-year-olds in dozens of places to sit comparable exams for what is known as the Programme for International Student Assessment (PISA). In 2018 these tests found that a typical 15-year-old in the OECD countries was no more adept at math, reading, or science than had been the case in the early and mid-2000s. In science and reading, scores had generally risen until 2009 and 2012 respectively, after which they fell back down. In math they largely plateaued.

A lot of Europe is pointing their fingers directly at digital learning and is starting to ban digital learning devices:

Sweden: Dropped compulsory digital tools in preschools, banned tablets for children under two, and invested millions in physical textbooks to reverse declining reading scores.
The Netherlands: Removed phones, smartwatches, and tablets from classrooms, corridors, and cafeterias, with most schools reporting better concentration and behavior.
Denmark: Banned mobile phones and tablets during class hours, returning to physical textbooks after a decade of heavy digital learning.
Spain (Madrid): Planned restrictions to limit computer and tablet use in primary state schools to two hours a week.
Other Nations: Finland and Norway are reintroducing physical books in early education, while France and Italy enforce strict bans or limits on mobile devices.

I suspect it’s a combination of Covid era isolation and social disruption, social media, digital devices, and now provably failing ‘new’ teaching methods.

There’s an amazing preponderance of evidence that social media is causing untold amounts of mental health issues in young folks: anxiety, inability to concentrate or hold attention, and other psychological problems in young people. There’s solid data that now says that learning from digital devices is much worse than simply reading books. Educational methods from 50 years ago are again producing dramatically better results than everything that has come since.