Lifeboat Foundation: Safeguarding Humanity
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Blog – Page 9764

One of the Hubble Space Telescope’s most famous images peered even deeper into the cosmos than scientists had thought.

That photo is the Hubble Ultra-Deep Field (HUDF), which combines hundreds of images taken by the space telescope over multiple years into the deepest view of the universe ever created. The composite pic of a small patch of sky contains a whopping 10,000 galaxies, astronomers have estimated. (The HUDF also refers to that patch of sky, not just imagery of it.)

Now, researchers have painstakingly reprocessed the iconic image, recovering lots of additional light, a new study reports. [The Most Amazing Hubble Space Telescope Discoveries!].

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Engineering researchers have demonstrated proof-of-principle for a device that could serve as the backbone of a future quantum Internet. University of Toronto Engineering professor Hoi-Kwong Lo and his collaborators have developed a prototype for a key element for all-photonic quantum repeaters, a critical step in long-distance quantum communication.

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Attitudes about life extension have significantly changed within the last decade.

While medical schools have had the idea that aging should be brought under medical control for over a century, the explicit desire to greatly extend one’s life remained rare – until very recently. A new study by YouGov, a market intelligence company that researches multiple topics, found that, today, one in five Americans agrees with the statement “I want to live forever.” Is this the result of some sort of bias, or does it mean that we are reaching a turning point, after which society will start boldly and unambiguously clamoring for the cure for aging?

The desire for a long life

The wish to remain healthy and young and live significantly longer has accompanied humanity since its dawn. The most ancient myths and the very first pieces of literature, such as the Epic of Gilgamesh, tried to explain human aging and mortality, and they pictured heroes who pursued ways to live indefinitely or to save their loved ones. These early motivations are woven into modern religions, and they eventually caused life and health to be considered universal human rights that have to be valued and protected.

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