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Category: time travel – Page 6

Can you imagine going back in time to visit a lost loved one? This heartwrenching desire is what propelled astrophysicist Professor Ron Mallett on a lifelong quest to build a time machine. After years of research, Professor Mallett claims to have finally developed the revolutionary equation for time travel.

The idea of bending time to our will – revisiting the past, altering history, or glimpsing into the future – has been a staple of science fiction for over a century. But could it move from fantasy to reality?

Professor Mallett’s obsession with time travel and its equation has its roots in a shattering childhood experience. When he was just ten years old, his father, a television repairman who fostered his son’s love of science, tragically passed away from a heart attack.

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What if AI companies like Chat GPT were actually honest about how horrifically terrible they are? Roger Horton investigates.

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CAST:
Roger Horton: Jack Hunter.
Time Traveler: Michael Strauss.

Writer: JEREMY KAPLOWITZ
Director, Producer: Michael Strauss.
Director of Photography: Rob Menzer.
Editor: Gabrielle Williott.
Sound: Maxwell DiPaolo.
Camera Assistant: Rachel Mossberg.
Head Writer: Jesse Eisenmann.

#chatgpt #ai #artificialintelligence

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Researchers at Trinity College Dublin, working together with the Royal College of Surgeons in Ireland (RCSI), have developed special fluorescent, color-changing dyes that, for the first time, can be used to simultaneously visualize multiple distinct biological environments using only one singular dye.

When these dyes are encapsulated in delivery vessels, like those used in technologies like the COVID-19 vaccines, they “switch on” and give out light via a process called “aggregation-induced emission” (AIE). Soon after delivery into the cells their light “switches off” before “switching on” again once the cells shuttle the dyes into cellular lipid droplets.

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The human genome, a complex mosaic of genetic data essential for life, has proven to be a treasure trove of strange features. Among them are segments of DNA that can “jump around” and move within the genome, known as “transposable elements” (TEs).

As they change their position within the genome, TEs can potentially cause mutations and alter the cell’s genetic profile but also are master orchestrators of our genome’s organization and expression. For example, TEs contribute to regulatory elements, transcription factor binding sites, and the creation of chimeric transcripts – genetic sequences created when segments from two different genes or parts of the genome join together to form a new, hybrid RNA molecule.

Matching their functional importance, TEs have been recognized to account for half of the human DNA. However, as they move and age, TEs pick up changes that mask their original form. Over time, TEs “degenerate” and become less recognizable, making it difficult for scientists to identify and track them in our genetic blueprint.

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The notion of time travel has fascinated humans for thousands of years, but it’s always been a work of fiction – until now.

Scientists have discovered evidence of time travel for real, albeit at a microscopic level. Till Bohmer and Thomas Blochowicz are the lead authors of a new study, Time reversibility during the ageing of materials, which is published in Nature Physics.

The research from the two researchers at the Technical University of Darmstadt in Germany focuses on time effectively ‘shuffling’ in the structure of certain materials like glass.

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No one has yet managed to travel through time – at least to our knowledge – but the question of whether or not such a feat would be theoretically possible continues to fascinate scientists.

As movies such as The Terminator, Donnie Darko, Back to the Future and many others show, moving around in time creates a lot of problems for the fundamental rules of the Universe: if you go back in time and stop your parents from meeting, for instance, how can you possibly exist in order to go back in time in the first place?

It’s a monumental head-scratcher known as the ‘grandfather paradox’, but a few years ago physics student Germain Tobar, from the University of Queensland in Australia, worked out how to “square the numbers” to make time travel viable without the paradoxes.

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Buckle up, because we’re entering the era of thinking machines that make humans look like chattering chimps! But don’t worry about polishing your resume to impress our future robot overlords just yet. The experts are wildly divided on when superintelligent AI will actually arrive. It’s like we’re staring at an AI time machine without knowing if it will teleport us to 2 years from now or 2 decades into the future!

In one corner, we have Mustafa Suleyman from Inflection AI. He says take a chill pill, we’ve got at least 10–20 more years before the AI apocalypse. But hang on…his company just whipped up the world’s 2nd biggest AI supercomputer! It’s cruising with 3X the horsepower of GPT-4, the chatbot with reading skills rivaling a university professor. So something tells me Suleyman’s timeline is slower than your grandma driving without her glasses.

Meanwhile, OpenAI is broadcasting a very different arrival time. They believe superintelligence could show up within just 4 years! To get ready, they’ve launched an AI safety SWAT team, led by brainiacs like Ilya Sutskever. They’re funneling millions into this initiative with a strict 2027 deadline. Why so urgent? Well, they say superintelligence could either catapult humanity into a sci-fi future utopia, or permanently reduce us to drooling toddlers. Not great options there.

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In the grand theater of the cosmos, amidst a myriad of distant suns and ancient galaxies, the Fermi Paradox presents a haunting silence, where a cacophony of alien conversations should exist. Where is Everyone? Or are we alone?

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Credits:
The Fermi Paradox Compendium of Solutions & Terms.
Episode 420; November 9, 2023
Written, Produced & Narrated by: Isaac Arthur.
Editors: Donagh Broderick.

Graphics by:
Darth Biomech.
Jeremy Jozwik.
Katie Byrne.
Ken York YD Visual.
Legiontech Studios.
Sergio Botero.
Tactical Blob.
Udo Schroeter.

Music Courtesy of:
Epidemic Sound http://epidemicsound.com/creator.
Markus Junnikkala, “Memory of Earth“
Stellardrone, “Red Giant”, “Ultra Deep Field“
Sergey Cheremisinov, “Labyrinth”, “Forgotten Stars“
Miguel Johnson, “The Explorers”, “Strange New World“
Aerium, “Fifth star of Aldebaran”, “Windmill Forests”, “Deiljocht“
Lombus, “Cosmic Soup“
Taras Harkavyi, “Alpha and…”

0:00:00 Intro.

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