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Aug 13, 2023

The AI Conference 2023 — Shaping The Future Of AI

Posted by in categories: ethics, robotics/AI

The AI Conference is a groundbreaking vendor-neutral event brought to you by the creators of MLconf and Ben Lorica, former Program Chair of The O’Reilly Artificial Intelligence Conference.

Whether you’re a researcher, engineer or entrepreneur, you’ll find opportunities to learn, collaborate, and network with some of the brightest minds in AI. Topics will span a wide range of AI fields, including AGI, Foundation Models and Large Language Models, Generative AI, Neural Architectures, AI Infrastructure, AI Use Cases, Ethics and Alignment, Data Management tools for AI, AI Startups and Investment and much more.

Aug 13, 2023

Jonathan, The World’s Oldest Land Animal, Celebrates His Official 190th Birthday

Posted by in category: futurism

Jonathan the tortoise became the oldest tortoise in human record in 2022, being granted the accolade by the Guinness World Records (who recently named the world’s oldest cat) after turning 190. It’s been accepted that he hatched in 1,832 based on photographic records, but it wasn’t until November of this year that he was finally granted an official birthday.

Jonathan’s birthday was declared to be December 4, 1832, by the governor of the British overseas territory Nigel Phillips, Guardian reports. It was celebrated with a three-day party at his home on the island of St Helena in the South Atlantic Ocean and damn, that’s a party we wish we’d got an invite to.

Reptilian pals and local residents were invited to the soiree that was held at the governor’s house complete with a tortoise-friendly birthday cake. A fitting tribute to a creature that’s both the world’s oldest living animal, and the oldest tortoise on human record.

Aug 13, 2023

The Longest Living Animal On Earth Can Live For Over 2,000 Years

Posted by in category: life extension

The Greenland shark is the poster child for animals with extreme longevity – and with good reason. As the longest-living vertebrates on Earth, they develop incredibly slowly in their frosty Arctic home, but when it comes to the longest-living animals on Earth, they’re not all that.

The ocean quahog is a pretty unremarkable-looking clam, reaching around 5 centimeters (2 inches) in size, and yet it can take them over 200 years to get there. The oldest on record was 507 years old, topping the Greenland shark, and yet it still only makes it the oldest known non-colonial animal.

“Animals living longer than 500 years?!” I hear you cry? Yes siree Bob. Let’s take a look at some of Earth’s oldest animals.

Aug 13, 2023

Rethinking Sound in Space: Physicists Demonstrate How Sound Can Cross the Vacuum

Posted by in categories: nanotechnology, physics, space

The iconic movie Alien once claimed: “In space, no one can hear you scream.” However, physicists Zhuoran Geng and Ilari Maasilta from the Nanoscience Center at the University of Jyväskylä, Finland, beg to differ. Their recent research suggests that under specific conditions, sound can indeed be transmitted powerfully across a vacuum.

Their findings, published recently in the journal Communications Physics, reveal that in certain scenarios, sound waves can “tunnel” through a vacuum gap between two solid objects, provided those objects are piezoelectric. These particular materials generate an electrical response when subjected to sound waves or vibrations. Given that an electric field can be present in a vacuum, it can effectively carry these sound waves across.

The requirement is that the size of the gap is smaller than the wavelength of the sound wave. This effect works not only in the audio range of frequencies (Hz-kHz), but also in ultrasound (MHz) and hypersound (GHz) frequencies, as long as the vacuum gap is made smaller as the frequencies increase.

Aug 13, 2023

Luna-25: Russia starts processing data from moon lander hoping to make history

Posted by in categories: robotics/AI, space

Russian experts monitoring their moon-bound unmanned spacecraft Luna-25 have switched on its scientific equipment and started processing the first data.

Russia is aiming to become the first country to carry out a soft landing on the lunar south pole — a region thought to hold pockets of water ice.

Space agency Roscosmos said in a statement on Sunday: Luna-25 continues its flight to the Earth’s natural satellite — all systems of the automatic station are working properly, communication with it is stable, the energy balance is positive.

Aug 13, 2023

‘Quantum superchemistry’ observed for the 1st time ever

Posted by in categories: chemistry, particle physics, quantum physics

A new type of chemistry performed at very cold temperatures on very small particles enables quick, precise reactions.

Aug 13, 2023

A New Theory for the Assembly of Life in the Universe

Posted by in category: futurism

If we want to understand complex constructions, such as ourselves, assembly theory says we must account for the entire history of how such entities came to be.

Aug 13, 2023

Kitchen Robot Gives Chef Four Extra Pairs Of Hands

Posted by in categories: innovation, robotics/AI

Meet the kitchen robot that can prepare a chicken Caesar salad, spaghetti Bolognese, teriyaki steak, chicken penne alfredo, all at the same time.

And then it does the washing up.

Continue reading “Kitchen Robot Gives Chef Four Extra Pairs Of Hands” »

Aug 13, 2023

Research identifies protein that protects healthy joints from osteoarthritis

Posted by in category: biotech/medical

A previously unstudied protein in the framework of osteoarthritis may be critical in the prevention of the disease, according to groundbreaking new research published in the journal Science Advances, which included work by Justin Parreno, an assistant professor at the University of Delaware.

Osteoarthritis is an irreversible, painful and debilitating condition of the joints characterized by breakdown of the that cushions the ends of the bones, called articular cartilage. It occurs most often in the hands, knees or hips and is the most common type of arthritis, affecting more than 32.5 million Americans, according to the Centers for Disease Control and Prevention.

Parreno was a doctoral student at the University of Toronto when he found that the protein called adseverin helps keep the healthy. This is the first time a specific protein associated with has been identified to be protective against osteoarthritis.

Aug 13, 2023

Mineralization of bone matrix regulates tumor cell growth

Posted by in categories: biotech/medical, chemistry

Tumor cells are known to be fickle sleeper agents, often lying dormant in distant tissues for years before reactivating and forming metastasis. Numerous factors have been studied to understand why the activation occurs, from cells and molecules to other components in the so-called tissue microenvironment.

Now, an interdisciplinary Cornell University team has identified a new mechanism regulating growth in the skeleton, the primary site of breast cancer metastasis: mineralization of the bone matrix, a fibrous mesh of organic and inorganic components that determines the unique biochemical and biomechanical properties of our skeleton.

The team’s paper, “Bone-Matrix Mineralization Dampens Integrin-Mediated Mechanosignalling and Metastatic Progression in Breast Cancer,” published Aug. 7 in Nature Biomedical Engineering. The co-lead authors are research associate Siyoung Choi and doctoral student Matthew Whitman.