Lifeboat Foundation

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A team of researchers affiliated with a large number of institutions in Japan has developed a vaccine that tricks the immune system into removing senescent cells. In their paper published in the journal Nature Aging, the group describes their vaccine, how it works and how effective it was when given to test mice.

Prior research has shown that part of the aging process is the development of senescent cells —cells that outlive their usefulness but fail to die naturally. Instead, they produce chemicals that can lead to inflammation, aging and a host of other ailments. Prior research has shown that senescence occurs when cells stop dividing. Prior research has also shown that senescent cells can lead to tumor growth in some instances and tumor suppression in others. Senescence also plays a role in tissue repair, and its impacts on the body vary depending on factors such as overall health and age. It is suspected that senescence is related to telomere erosion, and in some cases, environmental factors that lead to cell damage. In this new effort, the researchers have developed a vaccine that creates antibodies that attach to senescent cells, marking them for removal by white blood cells.

Continue reading “A new vaccine that alters senescent cells in a way that pushes the immune system into removing them” »

The European Southern Observatory’s Very Large Telescope Interferometer (ESO

Created in 1962, the European Southern Observatory (ESO), is a 16-nation intergovernmental research organization for ground-based astronomy. Its formal name is the European Organisation for Astronomical Research in the Southern Hemisphere.

Can information become a source of energy? Scientists from Simon Fraser University (SFU) in Canada devised an ultrafast engine that claims to operate on information, potentially opening up a groundbreaking new frontier in humanity’s search for new kinds of fuel. The study, published in Proceedings of the National Academy of Sciences (PNAS), describes how the researchers turned the movements of tiny particles into stored energy.

Practical demon-keeping

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New research reveals hints of quantum states in tiny proteins called microtubules inside brain cells. If the results stand up, the idea that consciousness is quantum might come in from the cold.

The Tesla billionaire discussed his split from the singer and producer in a recent interview with Time’s Molly Ball, Jeffrey Kluger, and Alejandro de la Garza for its annual “Person of the Year” issue.

“Grimes and I are, I’d say, probably semi-separated,” Musk told Time. “We weren’t seeing each other that much, and I think this is to some degree a long-term thing, because what she needs to do is mostly in LA or touring, and my work is mostly in remote locations like this.”

Continue reading “Elon Musk says he’s single and basically living in a ‘technology monastery’ following his split with Grimes” »

Tesla CEO Elon Musk isn’t one to follow rules, particularly when he thinks they’re bogus.

The billionaire likes to envision a world, or perhaps a much smaller society on Mars, in which everybody can do as they please without a greater hierarchy of power.

“If there’s a utopia where people have access to any goods or services that they want, there’s plenty for everyone,” Musk told Time magazine after being named the Person of the Year today. “If we have a highly automated future with the robots that can do anything, then any work you do will be because you want to do it, not because you have to do it.”

In this video I discuss technology shrinking: 2nm IBM’s microchip technology and 1nm transistors from TSMC. What is special about it?
#2nmIBM #2nmChip #1nmTSMC

WATCH NEXT:
➞ Chip Design Flow explained: https://www.youtube.com/watch?v=s9MBHzD9pj0
➞ What is special about Apple’s M1 chip? https://youtu.be/qrbBaaqDhqo.
➞ How to become a Hardware Engineer: https://youtu.be/7z0G_TmErT4

Continue reading “New 2nm IBM’s transistors explained” »

Dear SRI Friends and Supporters.

Many thanks, to you all, for following and supporting the Space Renaissance during 2021!

Continue reading “Goodbye 2021! Special, with the SRI President Prof. Bernard Foing” »

AMD is celebrating five years of Ryzen — and sharing a few details on its upcoming product roadmaps.