Category: Against knowledge
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Passing through walls… Broken glass…
Researchers have captured the most direct evidence to date of Klein tunneling, a quantum quirk that allows particles to tunnel through a barrier like it's not even there. The result may enable engineers to design more uniform components for future quantum computers, quantum sensors and other devices. (1) We constantly see things. We sense things.…
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Information for… ever. Against knowledge.
As the data boom continues to boom, more and more information gets filed in less and less space. Even the cloud will eventually run out of space, can't thwart all hackers, and gobbles up energy. Now, a new way to store information could stably house data for millions of years, lives outside the hackable internet,…
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Theories. Beliefs. Theories…
A black hole is conventionally thought of as an astronomical object that irrevocably consumes all matter and radiation which comes within its sphere of influence. Physically, a black hole is defined by the presence of a singularity, i.e., a region of space, bounded by an 'event horizon', within which the mass/energy density becomes infinite, and…
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Preserving knowledge…
Some years ago, Elon Musk's personal Tesla might have gotten all the headlines during SpaceX's historic rocket launch, but the Falcon Heavy also carried a second, secret payload almost nobody knew about. Stashed inside the midnight-cherry Roadster was a mysterious, small object designed to last for millions (perhaps billions) of years – even in extreme…
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Reading more… Becoming blind…
From concerns over blue light to digital strain and dryness, headlines today often worry how smartphones and computer screens might be affecting the health of our eyes. But while the technology may be new, this concern certainly isn’t. Since Victorian times people have been concerned about how new innovations might damage eyesight. In the 1800s,…
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