Shubham Ghosh Roy – Lifeboat News: The Blog https://lifeboat.com/blog Safeguarding Humanity Sun, 26 Jan 2025 16:31:04 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.1 Comb jellies gives scientists hints of our nervous system’s past https://lifeboat.com/blog/2025/01/comb-jellies-gives-scientists-hints-of-our-nervous-systems-past https://lifeboat.com/blog/2025/01/comb-jellies-gives-scientists-hints-of-our-nervous-systems-past#respond Sun, 26 Jan 2025 16:31:04 +0000 https://lifeboat.com/blog/2025/01/comb-jellies-gives-scientists-hints-of-our-nervous-systems-past

Ignored for a hundred years, comb jelly research is back in business.

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Cosmic filaments may be the largest spinning objects in space https://lifeboat.com/blog/2025/01/cosmic-filaments-may-be-the-largest-spinning-objects-in-space https://lifeboat.com/blog/2025/01/cosmic-filaments-may-be-the-largest-spinning-objects-in-space#respond Sun, 26 Jan 2025 11:32:05 +0000 https://lifeboat.com/blog/2025/01/cosmic-filaments-may-be-the-largest-spinning-objects-in-space

Cosmic Filaments: Spinning Giants in the Universe

Cosmic filaments, the universe’s largest known structures, have been discovered to rotate, challenging existing cosmological theories. Stretching hundreds of millions of light-years, these tendrils of dark matter and galaxies connect the cosmic web, funneling matter into galaxy clusters at their intersections. This groundbreaking observation reveals rotational motion on an enormous scale, previously thought impossible.

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An AI model just simulated 500 million years of evolution https://lifeboat.com/blog/2025/01/an-ai-model-just-simulated-500-million-years-of-evolution https://lifeboat.com/blog/2025/01/an-ai-model-just-simulated-500-million-years-of-evolution#respond Sun, 26 Jan 2025 11:31:37 +0000 https://lifeboat.com/blog/2025/01/an-ai-model-just-simulated-500-million-years-of-evolution

Researchers used an AI to simulate over 500 million years of evolution and created an entirely new protein we’ve never seen before.

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Microplastics in the bloodstream can induce cerebral thrombosis by causing cell obstruction and lead to neurobehavioral abnormalities https://lifeboat.com/blog/2025/01/microplastics-in-the-bloodstream-can-induce-cerebral-thrombosis-by-causing-cell-obstruction-and-lead-to-neurobehavioral-abnormalities https://lifeboat.com/blog/2025/01/microplastics-in-the-bloodstream-can-induce-cerebral-thrombosis-by-causing-cell-obstruction-and-lead-to-neurobehavioral-abnormalities#respond Sun, 26 Jan 2025 11:31:17 +0000 https://lifeboat.com/blog/2025/01/microplastics-in-the-bloodstream-can-induce-cerebral-thrombosis-by-causing-cell-obstruction-and-lead-to-neurobehavioral-abnormalities

New Science Advances research in mice reveals that immune cells in the brain engulf microplastics, forming clusters that can cause cerebral clots.

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Terahertz Light Unlocks a New Era in Smarter, Faster Memory Chips https://lifeboat.com/blog/2025/01/terahertz-light-unlocks-a-new-era-in-smarter-faster-memory-chips https://lifeboat.com/blog/2025/01/terahertz-light-unlocks-a-new-era-in-smarter-faster-memory-chips#respond Sun, 26 Jan 2025 11:29:54 +0000 https://lifeboat.com/blog/2025/01/terahertz-light-unlocks-a-new-era-in-smarter-faster-memory-chips

Scientists from the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) and MIT

MIT is an acronym for the Massachusetts Institute of Technology. It is a prestigious private research university in Cambridge, Massachusetts that was founded in 1861. It is organized into five Schools: architecture and planning; engineering; humanities, arts, and social sciences; management; and science. MIT’s impact includes many scientific breakthroughs and technological advances. Their stated goal is to make a better world through education, research, and innovation.

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Shape of electrons is revealed for the first time through big advance in quantum physics https://lifeboat.com/blog/2025/01/shape-of-electrons-is-revealed-for-the-first-time-through-big-advance-in-quantum-physics https://lifeboat.com/blog/2025/01/shape-of-electrons-is-revealed-for-the-first-time-through-big-advance-in-quantum-physics#respond Sun, 26 Jan 2025 01:10:38 +0000 https://lifeboat.com/blog/2025/01/shape-of-electrons-is-revealed-for-the-first-time-through-big-advance-in-quantum-physics

For the first time, researchers have measured the shape of an electron as it moves through a solid. This achievement could open a new way of looking at how electrons behave inside different materials.

Their discovery highlights many effects that could be relevant to everything from quantum information science to electronics manufacturing.

Those findings come from a team led by physicist Riccardo Comin, MIT’s Class of 1947 Career Development Associate Professor of Physics and leader of the work, in collaboration with other institutions.

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Ghost in the machine: The race toward conscious, sentient AI https://lifeboat.com/blog/2025/01/ghost-in-the-machine-the-race-toward-conscious-sentient-ai https://lifeboat.com/blog/2025/01/ghost-in-the-machine-the-race-toward-conscious-sentient-ai#respond Sun, 26 Jan 2025 01:10:17 +0000 https://lifeboat.com/blog/2025/01/ghost-in-the-machine-the-race-toward-conscious-sentient-ai

As science wrestles with the thorny job of proving, defining and understanding human consciousness, one pioneering startup aims to apply cutting-edge theories of consciousness to AI models – and create the first sentient AI. This is wild stuff.

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Physicist Unveils Idea of a Universe Concealed Behind the Big Bang https://lifeboat.com/blog/2025/01/physicist-unveils-idea-of-a-universe-concealed-behind-the-big-bang https://lifeboat.com/blog/2025/01/physicist-unveils-idea-of-a-universe-concealed-behind-the-big-bang#respond Sun, 26 Jan 2025 01:08:35 +0000 https://lifeboat.com/blog/2025/01/physicist-unveils-idea-of-a-universe-concealed-behind-the-big-bang

Some physicists believe that there is actually a mirror universe that existed before the Big Bang occurred that moves backward.

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Study suggests dark matter could be made of ancient black holes https://lifeboat.com/blog/2025/01/study-suggests-dark-matter-could-be-made-of-ancient-black-holes https://lifeboat.com/blog/2025/01/study-suggests-dark-matter-could-be-made-of-ancient-black-holes#respond Sat, 25 Jan 2025 20:30:47 +0000 https://lifeboat.com/blog/2025/01/study-suggests-dark-matter-could-be-made-of-ancient-black-holes

Two detected gravitational waves hint at the presence of ancient black holes in space.

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AI Accelerates Enzyme Engineering https://lifeboat.com/blog/2025/01/ai-accelerates-enzyme-engineering https://lifeboat.com/blog/2025/01/ai-accelerates-enzyme-engineering#respond Sat, 25 Jan 2025 20:30:32 +0000 https://lifeboat.com/blog/2025/01/ai-accelerates-enzyme-engineering

Engineered enzymes are poised to have transformative impacts across applications in energy, materials, biotechnology, and medicine. Recently, machine learning has emerged as a useful tool for enzyme engineering. Now, a team of bioengineers and synthetic biologists says they have developed a machine-learning guided platform that can design thousands of new enzymes, predict how they will behave in the real world, and test their performance across multiple chemical reactions.

Their results are published in Nature Communications in an article titled, “Accelerated enzyme engineering by machine-learning guided cell-free expression,” and led by researchers at Stanford University and Northwestern University.

“Enzyme engineering is limited by the challenge of rapidly generating and using large datasets of sequence-function relationships for predictive design,” the researchers wrote. “To address this challenge, we develop a machine learning (ML)-guided platform that integrates cell-free DNA assembly, cell-free gene expression, and functional assays to rapidly map fitness landscapes across protein sequence space and optimize enzymes for multiple, distinct chemical reactions.”

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