What’s a Superconductor and Why Are Investors So Interested in LK-99? | WSJ

A group of scientists claimed to have discovered a superconductive material nicknamed LK-99 that works at room temperature and ambient pressure, which could allow for huge technological advancements. Despite skeptical feedback regarding the research, stocks for companies with a perceived connection to superconductors have skyrocketed.

WSJ explains why investors are closely watching developments in superconductor tech and what would need to happen to bring a superconductor that works at room temperature and pressure to market.

Can cells think? | Michael Levin

Michael Levin, a developmental biologist at Tufts University, challenges conventional notions of intelligence, arguing that it is inherently collective rather than individual.

Levin explains that we are collections of cells, with each cell possessing competencies developed from their evolution from unicellular organisms. This forms a multi-scale competency architecture, where each level, from cells to tissues to organs, is solving problems within their unique spaces.

Levin emphasizes that properly recognizing intelligence, which spans different scales of existence, is vital for understanding life’s complexities. And this perspective suggests a radical shift in understanding ourselves and the world around us, acknowledging the cognitive abilities present at every level of our existence.

Scientists Control Human DNA Using Electricity | Vantage with Palki Sharma

Scientists from a university in Zurich have released a paper detailing their experiments in controlling human DNA using electricity. They have showed the proof of concept for an “Electrogenetic” interface. the researchers say the technology will help advance medical wearable devices, and could help them apply gene-based therapies. Is this the future of wearable medical devices? Palki Sharma explains

The Depressing Rise of AI Girlfriends

AI Companions are on the rise. Whether we like it or not, this is going to be our future. In this documentary we tell stories about people already falling in love with A.I. girlfriends. People are getting lonelier and lonelier and turn to AI chatbots to ease their pain. And unfortunately, this is not the answer.

AI Will Kill Us. AI Will Save Us. HUH?

Everyone’s talking about artificial intelligence and machine learning. There are lots of names thrown around – OpenAI’s ChatGPT and DALLE-2, Google’s Bard, Meta’s LLaMa 2, Midjourney, AlphaFold…

Right now, we’re in this weird moment where lots of smart people agree we’re on the cusp of a truly world-changing technology. But some seem to be saying it’s going to lead to human extinction while others are saying it’s “more profound than fire.”

But it all feels so VAGUE.

I want to know: How specifically would AI kill me? Or totally transform my life for the better? In this video, that’s what I’m going to try to learn. We dive into what the most extreme bad and good AI futures actually look like, so that you and I can get ready. And more importantly, so we can make sure that we get our real future RIGHT.