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Jan 24, 2022

World’s richest men lose billions as cryptocurrency, tech stocks tank

Posted by in categories: cryptocurrencies, Elon Musk

The world’s richest men have lost billions of dollars in the past week, as cryptocurrency markets and tech stocks plummet. #9News


The richest men in the world have lost billions of dollars in the past week as cryptocurrency markets and technology stocks plummet.

According to the Bloomberg Billionaires Index, in the last 24 hours Elon Musk lost US$12.5 billion ($17.41 billion), Jeff Bezos lost US$9.17 billion ($12.78 billion) and Facebook – now Meta – CEO Mark Zuckerberg lost US$4.86 billion ($6.77 billion).

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Jan 24, 2022

Brain Regeneration: Transplanting Patients’ Own Cells

Posted by in categories: biotech/medical, neuroscience

Stroke is the world’s second-leading cause of death. Survivors may suffer brain damage that causes severe impairments in motor, language or other abilities. Japanese doctors have spent years developing a treatment that regenerates the brain using the patient’s own cells. Clinical trials are underway. A participant who had complete paralysis on one side of her body can now walk. The treatment takes stem cells from the patient’s bone marrow and injects it directly into the brain.

Jan 24, 2022

Thor Unveils Electric Camper Van Concept With 300-Mile Range

Posted by in category: space travel

Will your next camper van be an EV? Thor industries think so and their latest all-electric camper van could show us the very future of EV travel. Welcome to the Thor Vision Vehicle, an electric camper van ready to take your entire family on a camping adventure without the use of any fossil fuels. Does this EV concept have what it takes to beat out its gas-powered competition?

Much like the car and truck market, the camper van space is seeing a large shift towards electric power. Last week Winnebago unveiled their electric RV concept, and Airstream recently revealed their eStream electric trailer at the Tampa RV Show. Thor Industries is the parent company of Airstream further showing the brand’s commitment to the electric vehicle space. Based on what we know so far, the new Thor Vision Vehicle may be the best of the breed.

Jan 24, 2022

CRISPR might be the banana’s only hope against a deadly fungus

Posted by in categories: biotech/medical, genetics, government

Circa 2019


The race to engineer the next-generation banana is on. The Colombian government confirmed last month that a banana-killing fungus has invaded the Americas — the source of much of the world’s banana supply. The invasion has given new urgency to efforts to create fruit that can withstand the scourge.

Scientists are using a mix of approaches to save the banana. A team in Australia has inserted a gene from wild bananas into the top commercial variety — known as the Cavendish — and are currently testing these modified bananas in field trials. Researchers are also turning to the powerful, precise gene-editing tool CRISPR to boost the Cavendish’s resilience against the fungus, known as Fusarium wilt tropical race 4 (TR4).

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Jan 24, 2022

CRISPR “Drives” Out Fungal Resistance

Posted by in categories: biotech/medical, genetics

😃 circa 2017.


George Church and colleagues use gene drive to target fungal pathogen resistance.

Jan 24, 2022

Press a button, play a chord on Magic Instruments’ digital guitar

Posted by in category: media & arts

Circa 2016


90% of people who try to learn guitar quit in the first year. So when Brian Fan wanted to start strumming out lullabies for his baby daughter, he reinvented the instrument itself. Suddenly, a single finger on a button could replace four on different strings, and anyone could learn to play popular songs in a few minutes.

Meet the Magic Instruments Rhythm guitar. It might look like a toy video game controller from Guitar Hero, but it can play real music through its built-in speaker. And with the accompanying app, you’ll get instructions for how play tons of popular songs by big name artists from The Beatles to Bob Marley.

Jan 24, 2022

Alien Octopus Hypothesis (YouTube Video)

Posted by in categories: genetics, neuroscience, space travel

Could one of Earth’s most intelligent species be an alien, ‘seeded’ on the planet by an interstellar genetic code? Scientists speculate that the clue might be found in the ancient precursor to life: RNA. Image top of page: Shutterstock License Related Articles Octopus & the Origin of Consciousness (Planet Earth Report) Unfathomable […].

Jan 24, 2022

Marcus Hutter: Universal Artificial Intelligence, AIXI, and AGI

Posted by in categories: mathematics, robotics/AI

https://youtube.com/watch?v=E1AxVXt2Gv4

Marcus Hutter is a senior research scientist at DeepMind and professor at Australian National University. Throughout his career of research, including with Jürgen Schmidhuber and Shane Legg, he has proposed a lot of interesting ideas in and around the field of artificial general intelligence, including the development of the AIXI model which is a mathematical approach to AGI that incorporates ideas of Kolmogorov complexity, Solomonoff induction, and reinforcement learning.

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Jan 24, 2022

These cyberpunk boots will let you walk inside the metaverse without moving from the spot

Posted by in category: space

Jan 24, 2022

Is the Sun expanding? Will it ever explode? (Beginner)

Posted by in categories: asteroid/comet impacts, climatology, Elon Musk, existential risks, sustainability

It’s wild.

A global apocalypse could be closer than you think.

According to astronomers, in five billion years or so, the sun will run out of hydrogen in its core completely and expand, possibly engulfing the earth. Now that’s a bright future you don’t want. SpaceX CEO Elon Musk recently tweeted that the expansion of the Sun would result in the extinction of all life on the planet, making interplanetary living a necessity. Musk said this in response to a paper warning about mass extinction caused by human activity, arguing for the necessity of working on ways to move off-world. However, while we lack the technology to live on other worlds just yet, we may have a more immediate catastrophe at hand — climate change and global warming. a preprint that has not yet been peer-reviewed, Sohrab Rahvar, proposes using gravity assist by the asteroids to change the orbit of the Earth.