Gravity

Category archives for Gravity

“The moon was like this awesome, romantic, mysterious thing, hanging up there in the sky where you could never reach it, no matter how much you wanted to. But you’re right. Once you’re actually here, it’s just a big, dull rock.” -Futurama Oh, but the big dull rocks are fascinating in their own right. Especially, mind…

“Where you used to be, there is a hole in the world, which I find myself constantly walking around in the daytime, and falling in at night.” -Edna St. Vincent Millay It’s the ultimate dream of many children with time on their hands and their first leisurely attempt at digging: to go clear through the…

“Henceforth space by itself, and time by itself, are doomed to fade away into mere shadows, and only a kind of union of the two will preserve an independent reality.” -Hermann Minkowski When you think of waves, chances are you think of some type of pressure wave moving through a medium, like sound or water…

“Even in hindsight, I would not change one whit of the Voyager experience. Dreams and sweat carried it off. But most of all, its legacy makes us all Earth travelers among the stars.” -Charley Kohlhase It’s a taxing enough task to launch something off the surface of the Earth, escaping our planet’s gravity and finding…

Impending Doom (Synopsis)

“From an incandescent mass we have originated, and into a frozen mass we shall turn. Merciless is the law of nature, and rapidly and irresistibly we are drawn to our doom.” -Nikola Tesla Stability: it’s the hallmark of the Solar System. The motions of all the planetary bodies are regular and periodic. The paths of…

“But even when the moon looks like it’s waning…it’s actually never changing shape. Don’t ever forget that.” -Ai Yazawa You’ve seen the iconic crescent, quarter, gibbous and full phases for yourself, and probably even an eclipse or two. For millennia, the Moon has fascinated, delighted and mystified observers of the skies. Less than 50 years…

“I think if I had to choose, I would rather have gravity instead of zero gravity. It’s fun for a while, but I’d rather live on Earth.” -Kevin A. Ford By now, you’ve probably had a lot of opportunities to think about what holds our Universe together: the incredible force of gravitation. Although it’s the…

Sure, the Big Bang is great. Going back to very early times, it tells us the Universe was in a hot, dense state, where even the possibility of forming neutral atoms was impossible due to the incredible energies of the Universe at that time. The patterns of fluctuations that are left over from that time…

The Strangest Theory We Know Is True (Synopsis)

When it comes to physics, there sure are some strange theories — and even stranger phenomena — out there. The notion that particles don’t have fixed, intrinsic properties that are simultaneously measurable can only be described as weird, and the fact that you can add as much energy as you want to a particle but…

“I was confided to your loyalty and accepted by your treason; you offer my death to those to whom you had promised my life. Do you know who it is you are destroying here? It is yourself.” -Victor Hugo So those of you who’ve been paying attention may have just heard that we’ve mapped out…