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“We can now ask the robots about past and future missions and get an answer in real-time.”

A team of programmers has outfitted Boston Dynamics’ robot dog, Spot, with OpenAI’s ChatGPT and Google’s Text-to-Speech speech modulation in a viral video.

Santiago Valdarrama, a machine learning engineer, tweeted about the successful integration, which allows the robot to answer inquiries about its missions in real-time, considerably boosting data query efficiency, in a viral video on Twitter.

An astrophysicist and a neurosurgeon walked into a room.

It may sound like the start of a horrible joke, but what a group of Italian academics came up with is a truly galaxy brain take: the structures of the observable universe, they claim, are startlingly similar to the neural networks of the human brain.

In a recent research published in the journal Frontiers in Physics, University of Bologna astronomer Franco Vazza and University of Verona neurosurgeon Alberto Feletti reveal the unexpected similarities between the cosmic network of galaxies and the complex web of neurons in the human brain. According to the researchers, despite being nearly 27 orders of magnitude distant in scale, the human brain and the makeup of the cosmic web exhibit similar levels of complexity and self-organization.

Within a year, Karl Schwarzschild, who was “a lieutenant in the German army, by conscription, but a theoretical astronomer by profession,” as Mann puts it, heard of Einstein’s theory. He was the first person to work out a solution to Einstein’s equations, which showed that a singularity could form–and nothing, once it got too close, could move fast enough to escape a singularity’s pull.

Then, in 1939, physicists Rober Oppenheimer (of Manhattan Project fame, or infamy) and Hartland Snyder tried to find out whether a star could create Schwarzschild’s impossible-sounding object. They reasoned that given a big enough sphere of dust, gravity would cause the mass to collapse and form a singularity, which they showed with their calculations. But once World War II broke out, progress in this field stalled until the late 1950s, when people started trying to test Einstein’s theories again.

Physicist John Wheeler, thinking about the implications of a black hole, asked one of his grad students, Jacob Bekenstein, a question that stumped scientists in the late 1950s. As Mann paraphrased it: “What happens if you pour hot tea into a black hole?”

Why do some people live lawful lives, while others gravitate toward repeated criminal behavior? Do people choose to be moral or immoral, or is morality simply a genetically inherited function of the brain? Research suggests that psychopathy as a biological condition explained by defective neural circuits that mediate empathy, but what does that mean when neuroscience is used as evidence in criminal court? How can understanding neuroscience give us an insight into the actions and behaviors of our political leaders?

Forensic psychiatrist Dr. Octavio Choi https://med.stanford.edu/profiles/ochoi will explore how emerging neuroscience challenges long-held assumptions underlying the basis—and punishment—of criminal behavior.

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It’s possibly the most famous question in all of science — where is everyone? Join us today for deep dive into Fermi Paradox.

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The Fermi Paradox has been a topic of keen debate amongst scientists, astronomers and the rest of us for more than seven decades. We can’t resist the urge to speculate about aliens! But what is the paradox even really about? What explanations have been offered? Today, we explore this famous question, and offer a mind-shifting explanation.

Written and presented by Prof David Kipping, guest starring Jackson Kipping and edited by Jorge Casas.

Sourcing human tissue samples for biological investigations isn’t always easy. While they are ethically obtained through organ donation or from tissue that’s removed during surgical procedures, scientists are finding them increasingly difficult to get hold of.

And it’s not just because there’s a limited supply of human tissue samples. There’s also restricted availability of the specific size and type of tissue samples needed for the many projects taking place at any given time.

That’s why we decided to address the issue by building our own low-cost, easily accessible printer capable of creating human tissue samples using one of the world’s most popular toys.