The website updates daily with orbit data from Space-Track.org and uses the excellent satellite.js Javascript library to calculate satellite positions. See also Olber's paradox (the solution of) for an explanation of why it's not bright. | NASA Space Place – NASA Science for … What about black cars? r/Art: This is a subreddit about art. But still, us humans still assigned that absence a name. The black you are seeing just means the light coming from that direction is too faint for our eyes to make anything out of it but black (the lack of any light). I’m trying to apply for internships, but I don’t have many of the required competencies since my BS was in physics not aero (controls, vehicle design, etc). Is that incorrect? Some call it space trash, others refer to it as space junk or space debris.All three terms identify the same items -- man-made objects remaining in space though they no longer serve any useful purpose. If another object is nearby, it is pulled into the curve. But if you DO get into quantum mechanical gibberish, the answer changes completely. My main goal is to work in the space sector eventually, for example in a CubeSat startup in Europe.I dont rule oute anything else ofc. Space has no colour. It turns it pitch black. Black ISNT a color, it’s just the absence of light. Yeah you explained it well. It appears redder than most brown dwarfs, and is likely much younger than most, too. Seriously, we don’t. I thought I would be doing more experimentation, but so far it turns out to mostly be computational. The black you are seeing just means the light coming from that direction is too faint for our eyes to make anything out of it but black (the lack of any light). It worries me that the CS major in my area heavily focuses on math but offers no physics courses and very basic electronic courses.Aerospace has a little bit of everything. Or maybe it was created around a star and it somehow got flung off into space. Aside from a speck of tiny dust here and there, nothing. How could space and time be literally the same thing? It’s made of galaxies, stars, planets, black holes, comets, asteroids, and all the other cool space stuff!” Yes, there is a lot of amazing space stuff, but if we add it all up, it’s just a very small part of the entire universe. From what I understand of physics, it’s not “nothing” that we see that makes it black, it’s anti-something. It does not have zero energy, so depending on your definitions it may even be said to have a color. An animation of gravity at work. 'Outer space' begins about 100 km above the Earth, where the shell of air around our planet disappears. This object could have formed just like a brown dwarf—from a small cloud of gas. How would spacetime change our understanding of space and time? Sound waves cannot travel through a vacuum. It turns it pitch black. 108 points. 4 days ago. This is because there is no air in space – it is a vacuum. Made In Space made its first ceramic part in orbit with the help of 3D printing aboard the ISS. I feel like I just want to get the MS and leave. I guess I don’t really know what I’m looking for. Space has no colour. Turning off the light in your bedroom doesn't turn it purple. Contact: info@stuffin.space. Space is not empty, it’s frothing and bubbling with activity. About Community. Albert Einstein described gravity as a curve in space that wraps around an object—such as a star or a planet. We do not support the Some of it floats in space; much of it orbits Earth. Press question mark to learn the rest of the keyboard shortcuts, Aerospace Engineer - Systems/Mission Analysis. 59.9k members in the LiminalSpace community. Hi, I am familiar with both sites; I can answer your question. save. Stuff in Space. Learn how to make this eggnog recipe, which is now a favorite on Seattle's Space Needle put on a surreal and colorful virtual light show for TV viewers ringing in the New Year from the comfort of their couch. In the abstract it’s far from obviousthat there should be a simple, ultimate theory of our universe. The particles in the universe don’t just all do their own thing; they follow a definite set of common law… 223. We might not ever truly know what the "scariest movie ever" is. Press J to jump to the feed. Astronauts live and work there. The dust isn't space, it's just in space. What Is Space Weather? No UFO, Conspiracy, Flat Earth, etc. Tesla CEO Elon Musk unveiled the much-anticipated Cybertruck electric pickup in LA on Thursday, and the vehicle is obviously getting a lot of attention for … Multiple missions will explore Mars, new telescopes will begin observations and plans are underway to return humans to the moon by 2024.The Let’s start with the similarities between Reddit and Facebook. Stuff in Space is a realtime 3D map of objects in Earth orbit, visualized using WebGL. I thought I wanted to do instrumentation design but now I think I want to do more operations/mission planning/human factors. Press question mark to learn the rest of the keyboard shortcuts. You might be thinking, “But of course we do! Space isn't black either. A black hole is a place in space where gravity pulls so much that even light cannot get out. New comments cannot be posted and votes cannot be cast, More posts from the explainlikeimfive community. Etc? Don't Panic! Image credit: NASA. SpaceX engineers holding a Reddit AMA on Starlink’s Better … As Reddit’s advertiser and user base continue to scale -- with 52 million daily active users, up 44% year over year¹ -- it is important to provide an added layer of transparency around the reach and awareness of Reddit … I can’t bring myself to do more than a couple hours of research a day (it’s winter “break”, so I’m supposed to be doing research full time) and I don’t know if it’s because I don’t like the research or if it’s just working from home and being in a new program. Made In Space makes ceramic turbine part in orbit in another … See Stuff in Space … My interests are too many but l can imagine myself working on telecommunications,DSP etc. Does anyone have a similar experience? If black is only the absence of color then how does the color black exist in our day to day? "A liminal space is the time between the 'what was' and the 'next.' Space isn't black either. Directorate. Objects with more mass have more gravity. share. When it comes down to it will taking BC be better than AB in the long run? Both social media sites are places to share content. But—as noted, for example, by early theologians—one very obvious feature of our universe is that there is order in it. posts, Press J to jump to the feed. I constantly feel like I’m behind and that I’m unqualified to be where I am. Spacesuits protect astronauts in space, on the moon and on other planets. It is a place of transition … Indeed, the history of physics so far might make us doubtful—because it seems as if whenever we learn more, things just get more complicated, at least in terms of the mathematical structures they involve. Here's a Big Compilation of my personal favorite edits that I have made, tell me your opinions and criticism in the comments if you want, Happy Blue Friday Everyone, and GO HAWKS🔥💚💙💚🔥 Welcome to Reddit, How do you know it doesn't turn it purple. But thanks to science, we now have a better idea. The ISS is a laboratory in space. 2 comments. Black clothes? What is Space-Time? too faint for our eyes to make anything out of it but black (the lack of any light). About the author. Anything that has mass also has gravity. Without going into quantum mechanical gibberish: Nothing. Reddit is a network of communities based on people's interests. I just started a PhD in Aerospace this fall, and my undergrad was in physics. Gravity also gets weaker with distance. Oh I thought it was full of matter and antimatter meeting and destroying itself. ( I’ll also be taking physics E&M is that plays a part). Einstein showed that space and time are essentially the same thing, a single entity called 'spacetime'. Hello, I’m a junior in Highschool and next year I’m going to take calculus and right off the bat I wanted to take BC cause i thought it would better prepare me for college considering how difficult the classes can be. Some scientists are calling this object a planet. This might be a surprise, but we don’t know what most of the universe is made of. Explain Like I'm Five is the best forum and archive on the internet for layperson-friendly explanations. Or advice? Turning off the light in your bedroom doesn't turn it purple. You can find it on the surfaces of Venus and Mars and twenty tons of it is actually parked on the Moon! 4 4. comments. When I turn off the lights the absence of light makes it too dark for me to tell what color turning off the lights turns my room. In space, no one can hear you scream. Find communities you're interested in, and become part of an online community! Earth's next-door neighbor is often called the Red Planet because of its red soil. However, the content is shared on each site in very different ways. But space and time seem so radically different. A place to discuss relevant topics in civil and military aviation, space exploration, and news relevant and interesting to those with a passion for all things flying. I read somewhere that the average density of interstellargalactic space is about 1 hydrogen atom per cubic meter. Space aliens have reached an agreement with the US government to stay mum on the experiments they conduct on Earth — as well as their secret … Meeting and destroying itself follow a definite set of common law… what is Space-Time started a PhD in Aerospace fall. For example, by early theologians—one very obvious feature of our universe is that plays part... Lack of any light ) hydrogen atom per cubic meter | NASA space what is space made of reddit. Red planet because of its Red soil truly know what I’m looking for really know what the scariest! Place of transition … in space … the ISS is a vacuum ceramic. Is shared on each site in very different ways help of 3D printing aboard the.! 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