Whole Shebang


Black Holes & the Metaphysics
of Perforating Internal Cavities

Planets have craters, caves, volcanoes. Our bodies have cavities, orifices, crevices. Thoughts have depths, flaws, gaps. In the 1960s, there were four thousand holes in Blackburn, Lancashire, as John Lennon reported on a song. Right now, there’re billions of massive ones, swallowing whole galaxies across the universe.
For such a geographic or anatomic accident, we do give holes a huge amount of attention, and scientific studies to back it all up. Let’s update our space files and see what’s out there, in the vastness of outer space, from the rarified atmosphere of improbable research to that ground hole that may already have our name on it.
10 BILLION SUNS
A noble thing about Albert Einstein is that he never let his religious beliefs interfere with his science. When he theorized that there must be something like a black hole, a force so powerful that not even light could escape it, he also said there should be a law forbidding it to exist.
There wasn’t, and his rigorous calculations prevailed despite himself. As Stephen Hawking and others proved and studied black holes, Einstein’s moral integrity also received a boost. What even now few are capable of conceiving is the size of these monsters.
The biggest one discovered so far, just the other day, is bigger than 10 billion suns. Before you ask it, though, if you absolutely have to, how astronomers come up with these figures, we must say, it’s complicated. But we’ll wait while you go on the Internet to check that out.

BREAKFAST OF STARS
Welcome back. As we were saying, someone’s discovered second-biggest ever, sitting pretty over 330 million light-years away from us, in the Coma Cluster of all places. Again, if you need to ask what’s a light year, etc, etc. And what an appetite. These fatties can devour millions of stars faster than you can finish reading this word.
The late great Muhammad Ali used to say he was so fast, he could turn off the light switch and get in bed before the room was dark. That’s the kind of fast we’re talking about here. Powerful too as you probably know. Black holes can warp space-time around them, so strong is their gravitational pull. But relax, no one is near us, so let’s move on.

ALMOST NOTHINGS
As it turns out, holes are traps that may have tricked, and tickled, some of the brightest philosophers of our time. And it all started in the 1970s, with some Gruyère cheese (yup, 10 years after Lennon sang about holes). Lore has it that two scientists named Lewis invented an imaginary duo of thinkers, Argle and Bargle, who’d get intrigued with what the holes in the cheese actually meant.
If we’re insulting your attention span, feel free to take a break. We’ll be as brief as our philosophical illiteracy will allow it. (more)
_______
Read Also:
* Tomorrow Never Knows
* Singing Suns
* Worlds Away

Continue reading

In a Relative Way

100 Years of the Einstein Theory
That Jump-Started the Modern World

Most of the technological wonder mankind grew accustomed during the 20th century, and is still the basis of contemporary life, was not yet in place when a 36-year-old Albert Einstein published his General Theory of Relativity, after a decade of feverish research.
Despite its far reaching concepts and complexities of its precepts, the theory became both popular and enduring, dismantling old assumptions and challenging scientific thought. Its astonishing accuracy has also proven resilient and still ahead of our time.
In fact, along Max Planck’s Quantum Mechanics formulations, Relativity is arguably one of the most comprehensive – despite its gaps – explanations of natural phenomena since Isaac Newton published his Law of Universal Gravitation, over 220 years before.
It guaranteed Einstein immortality and, even if indirectly, the 1921 Nobel of Physics. While only a few could elaborate on its implications, the theory‘s appeal lies on the simplicity of its outline, and almost direct impact and correlation to our world.
Although most of us couldn’t explain gravity to save our lives, many have at least heard about how massive objects, such as (more)

_______
Read Also:
* Whole Shebang
* Time Out of Joint

Continue reading