Astronomy

Category archives for Astronomy

“When I had satisfied myself that no star of that kind had ever shone before, I was led into such perplexity by the unbelievability of the thing that I began to doubt the faith of my own eyes.” -Tycho Brahe The Milky Way is home to many of the greatest sights ever to grace the…

“And then you wake up, only to see that the darkness has gone, the light now truly makes you feel vulnerable and you wonder why this darkness did not wish you well and why did it leave you so sudden, without revealing the answers you were looking for.” -Chirag Tulsiani “You’ve seen one, you’ve seen…

“I’m a shooting star. A meteor shower. But I’m not going to die out. I guess I’m more like a comet then. I’m just going to keep on coming back.” -C. JoyBell C. Every year, meteor showers sizzle and fizzle, yet no matter what happens in the skies, there’s always one meteor shower that’s reliable…

“It takes considerable knowledge just to realize the extent of your own ignorance.” -Thomas Sowell Every object of the 110 in the Messier Catalogue tells its own unique story, but not every object is a true astronomical object on its own! Along with two groupings of stars — a double star (M40) and a quadruple…

“The atoms come into my brain, dance a dance, and then go out — there are always new atoms, but always doing the same dance, remembering what the dance was yesterday.” -Richard Feynman It took 13.8 billion years of cosmic evolution, billions of years of biological evolution and astronomical numbers of events unfolding exactly as they have…

“From a little spark may burst a flame.” -Dante Alighieri It’s hard to believe that less than two years ago, we hadn’t even begun Messier Monday, and now there are fewer than 20 objects left! Today represents a great milestone, as we finally take on the last of fifteen galaxies that Messier catalogued as part of the…

“Concentrate all your thoughts upon the work at hand. The sun’s rays do not burn until brought to a focus.” -Alexander Graham Bell The Sun, contrary to what you might normally think about it, isn’t a constant, uniform source of radiation. It has an active surface, replete with temperature variations, sunspots, and occasionally a large…

Is our Universe left-handed? (Synopsis)

“Since the beginning of physics, symmetry considerations have provided us with an extremely powerful and useful tool in our effort to understand nature. Gradually they have become the backbone of our theoretical formulation of physical laws.” -Tsung-Dao Lee We normally think of the Universe as being symmetric, in the sense that no one direction, location…

“We sail within a vast sphere, ever drifting in uncertainty, driven from end to end.” -Blaise Pascal By now, you’ve probably learned that Messier objects — and galaxies in particular — come in a huge, rich variety of types, structures and compositions. But sometimes, the simplest structure of all is the rarest. Think about it: most…

“Two qualities are indispensable: first, an intellect that, even in the darkest hour, retains some glimmerings of the inner light which leads to truth; and second, the courage to follow this faint light wherever it may lead.” -Carl von Clausewitz You’ve been hanging around here long enough that you know all about dark matter’s successes,…