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Apr 25, 2023

GigaChat: Russia enters AI race with its ChatGPT rival

Posted by in category: robotics/AI

The AI is great at Russian but not so much in foreign languages.

Russia is the latest entrant to the artificial intelligence (AI) race as, mostly state-owned, Sberbank announced the launch of GigaChat, a rival to a conversational chatbot, ChatGPT. The move could heat the competition among countries looking to assume leadership positions in the technology that has taken the world by storm.

Last November, OpenAI launched ChatGPT, an AI model that can strike human-like conversations with its users. As more and more people began using ChatGPT, AI’s versatility became known.

Apr 25, 2023

Plastic used in food packaging found in brain two hours after ingestion

Posted by in categories: nanotechnology, neuroscience, particle physics

A study reflects on how these plastic particles can increase the risk of neuroinflammation and neurodegeneration.

We have known for a while that microplastics are in our bloodstreams, making their way into our bodies through daily consumables like milk and meat. The foreign presence of micro and nano-plastic particles (MNPs) in our bodies is dangerous for obvious reasons, and they can potentially reach remote locations and penetrate living cells.

In a scary confirmation of this potentiality, a new study has found that polystyrene, a widely-used plastic found in food packaging, could be detected in the brain just two hours after ingestion.

Apr 25, 2023

Novel wearable patch allows for painless drug delivery through the skin

Posted by in categories: biotech/medical, wearables

MIT

“Delivering drugs this way could offer less systemic toxicity and is more local, comfortable, and controllable,” said Canan Dagdeviren, an associate professor in MIT’s Media Lab and the senior author of the study, in a statement.

Apr 25, 2023

Chinese researchers make a major breakthrough in 6G communication

Posted by in categories: innovation, internet

Use terahertz frequency communication and achieve ultra-fast communication.

Researchers at the China Aerospace Science and Industry Corporation Second Institute have achieved a breakthrough in next-generation 6G communication by conducting the first real-time wireless transmission, the South China Morning Post.

6G, short for the sixth generation cellular network, is the next frontier of telecommunications which promises more reliable and faster communication than any of the existing technologies.

Continue reading “Chinese researchers make a major breakthrough in 6G communication” »

Apr 25, 2023

Ispace HAKUTO-R Mission 1: Landing Live Stream

Posted by in category: futurism

This is the official ispace landing coverage of HAKUTO-R Mission 1.

Apr 25, 2023

Japan’s ispace lunar lander appears to have crashed into the moon

Posted by in category: space

Japan’s ispace aimed to make Hakuto-R the first privately funded lander to reach the moon. Reports show the landing has failed.

Apr 25, 2023

Grimes says anyone can use her voice for AI-generated songs

Posted by in categories: biotech/medical, robotics/AI

The artist says she’ll share profits from AI songs.

Apr 25, 2023

Scientists reconstruct full state of a quantum liquid

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

A team of physicists has illuminated certain properties of quantum systems by observing how their fluctuations spread over time. The research offers an intricate understanding of a complex phenomenon that is foundational to quantum computing—a method that can perform certain calculations significantly more efficiently than conventional computing.

“In an era of it’s vital to generate a precise characterization of the systems we are building,” explains Dries Sels, an assistant professor in New York University’s Department of Physics and an author of the paper, which is published in the journal Nature Physics. “This work reconstructs the full state of a quantum liquid, consistent with the predictions of a quantum field theory—similar to those that describe the fundamental particles in our universe.”

Sels adds that the breakthrough offers promise for technological advancement.

Apr 25, 2023

‘Goldilocks zone’ may not be a good metric for whether life exists on exoplanets, say astrobiologists

Posted by in categories: alien life, evolution

Most exoplanets lying in the habitable zones around stars are in fact inhospitable to plant life as we know it. That is according to a new study from microbiologists and astronomers at the University of Georgia who say that taking into account the light a planet receives as well as its ability to hold liquid water is a better definition of whether life could exist on other planets.

The Habitable Zone (HZ) is traditionally defined to be the range of distances around a star where an exoplanet can support liquid water on its surface. Too far, and the planet remains frozen like Mars. Too close and the oceans evaporate, as happened to Venus. The zone in the middle is neither too hot, nor too cold, but just right – the so-called “Goldilocks zone”.

Nothing certain is known about the properties and requirements of alien life. However, there are generally two schools of thought in astrobiology. One is that evolution on other planets can figure out ways to sidestep seemingly insurmountable barriers to life as we know it, while others claim that life is everywhere bounded by the same universal physical principles, and can thus only operate a certain way, similar to as on Earth.

Apr 25, 2023

This Private Moon Lander Is Kicking Off a Commercial Lunar Race

Posted by in category: space travel

The Japanese company Ispace could be the first to safely touch down on the moon’s surface, with more spacecraft following later this year.