Answer Save. The fiscal year 2021 budget must signal to industry if America plans to realize the promise of the new Space … Unanswered Questions tagged [enzymes] Ask Question Enzymes are globular proteins that catalyse a biochemical reaction, increasing the overall rate by reducing activation energy. 4: Unanswered Questions about Fate and Free Will. The following fifteen questions are among the top unanswered questions to think about. Unanswered Questions. Has NASA ever included a ground controller or astronaut becoming insane/irrational/belligerent in a training simulation? There’s always a puzzle to solve and that’s part of the beauty. Galaxies look stationary, so why do scientists say that they rotate? There seems to be confusion about the final disposition of, and even the number of, Apollo Mission Simulators built by Link Flight Simulation Division. And since the other forces in nature have opposites, what is the opposite of gravity and why does it only pull? Here are some of the top queries raised by Simon. The shuttle was originally designed to be operated in a shirtsleeve (bare-hands) ... Space Exploration Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us. As the universe is constantly changing, expanding, and evolving; science and our knowledge of space will also continue to change. Space; Space Questions. Physicists have solved some of the universe's biggest mysteries. There are numerous scientific arguments for why sleep is needed and how we can benefit from sleep, including brain plasticity and memory health. September 14, 2018. By Alex Daniel. At the 1st of all top unanswered science questions we have the something related Black Hole. Although it all sounds like a bunch of science-fiction for now, astronomers are actually searching for physical evidence. 705 2 2 silver badges 10 10 bronze badges. The reality is that the Big Bang is a major speculation, and beyond it, we are pretty clueless. 4 years ago. Instead, it has a horizon which divides the two gravitational pulls within and outside of the Black Hole. The main limitation that we have with determining the age of the universe is that we also don’t have a firm grasp on the values of the cosmological parameters. Space Questions for NASA... (answers sold separately) michael davino 5 Views You Matter Ep11 With Tiffany Alex. 0. All of these theories are scary to think about, and none are certain. Most chemical reactions in a cell need enzymes in order to occur at rates sufficient to sustain life. Dave Gremlin. Have there ever been any incidents where something valuable was unintentionally throw out with the trash? Does the influence of gravity extend out forever? Share on Twitter Share on facebook Share on linkedin Share on email. discusses some of the challenges precisely pointing an antenna mounted to the ISS exterior. Another thing that’s proved very advantageous for the creatures living on Earth is the planet’s oxygen. Here are 7 fascinating yet unanswered questions about Mars and what we know so far. There are also questions about the future plans of the losing company in the CCtCap competition, Sierra Nevada Corp. (SNC) Space Systems. No, 42 is not the answer. Questions (27) Publications (112,960) Questions related to Space Exploration. Why does the Starship methane header tank have so many holes in it? People will eventually be able to live on other Earth-like planets and populate them as well. One ... Jake Blocker's excellent answer explains what a dogleg maneuver is, what it's for, what it looks like, and even what a real dog's leg looks like for comparison! Some of the major unsolved problems in physics are theoretical, meaning that existing theories seem incapable of explaining a certain observed phenomenon or experimental result. The most popular two arguments are that 1) it will eventually collapse in on itself (a theory known as the Big Crunch), 2) everything will freeze out (Big Chill), 3) everything will burn up (a theory known as “the heat death of the universe”), and 4) everything including all of the stars and galaxies will tear apart (Big Rip). Any questions that science has not yet answered would be great. Stack Overflow Public questions & answers; ... For issues related to removing additional blank-characters like spaces, tabs and new lines or issues related to removing unwanted whitespace. Q&A for astronomers and astrophysicists. Can gravity form waves? Souvik Manna. Most galaxies have three dimensional disc-like shapes. Eden commissioned a survey to find out. Share this page . is given a bleak Wikipedia answer that might leave you a bit disappointed. ", a commentator asked the title question and was encouraged to make it a new question, but apparently never did. Some of the unsolved problems in astronomy are theoretical, meaning that existing theories seem incapable of explaining a certain observed phenomenon or experimental result. Within a few seconds and in a matter of few clicks, we had with us a list of more than 350 most asked space-related questions on Google, which we are happy to share with our fellow humans. For years, many have claimed to have seen UFO’s and encountered aliens, although there’s still much skepticism as to whether or not these claims are true or perhaps just a figment of human imagination. To date, the Hubble has revealed that there are an estimated 100 billion galaxies or so in the observable universe. In a recent update about ISIS’ status in Syria, The Syrian Observatory for Human Rights warned of “strong comeback” for the terrorist group in the Syrian desert. It is not any of the following: 1) planets or stars, 2) dark clouds, 3) antimatter, and 4) large black holes. We all know what it’s like outside of the Black Hole, since that’s where we live, but nothing in existence can tell us what it’s like inside of it. If their speculations are true, then the laws of physics may differ drastically within these other universes. Another is that they use the stars, sun, and moon as navigational tools. Also, since it is a force, another puzzling question is why is it so weak in comparison to electromagnetism and nuclear force? By Alex Daniel. An overwhelming interest in aliens and extraterrestrial existence is nothing new. Is breathing in such a suit uncomfortable? There's so much we don't know. The Meaning of Life—And 27 Other Major Unanswered Questions in Science. Yet, as far as scientists have come with discovering space and advancing technology, we still have numerous unanswered questions about the human mind and how it works. The possible speculations to this question are even more obscure than to how the universe came to being. The vastness of space is a source of amazing knowledge and has inspired mankind for ages. We can make speculation much more sophisticated by labeling them as “theories” and interlinking them with other sophisticated theories. What about all the oxygen? ThePremium offers ad free access to all TheClever content and so much more. The 7 Biggest Unanswered Questions in Physics. This picture from Elon shows us the methane header tank positioned inside the main tank. However, there is a great mystery as to what happened to all of the lithium? I have noticed ,especially in tarawee prayer gaps/space in … African Airliners. In the video Overview 5 astronauts talk about having powerful spiritual experiences in space, and their descriptions match enlightenment experiences. This is a follow-up on @DeerHunter's inquiry regarding Contacting space agencies PAO (public affairs' offices). JLynes. What is the molecular structure of dark matter? Does every black hole contain a singularity? It is amazing to consider how many accomplishments humankind has come to achieve with the modernization of technology and science through the years. 0answers 852 views I'm taking a leave of absence from moderating . Here are some more of the biggest unanswered questions about planet Earth. ... or there might have been multiple collisions with smaller space objects instead of one massive crash. We ventured to answer this question by using our Free Keyword Research Tool . However, in 2012, astronomers spotted a very unusual celestial body that appeared to be a rectangular-shaped dwarf galaxy, also known as the LEDA galaxy. Regardless of the fact that scientists and philosophers have developed several theories that have attempted to answer this great mystery in an extremely sophisticated fashion, the question is still highly debatable and one that will probably never be solved. The tough but timely question NASA at sIxty years, will there be a new moonshot mandate? Questions About Outer Space. Unanswered Questions tagged [outer-space] Ask Question The application of Judaism in locations outside the Earth or to entities that come from outside the Earth. However, although most scientists accept this theory, no one can form a logical and agreeable explanation as to what came before the singularity, or what the properties the point of singularity even consisted of. 10.9k 2 2 gold badges 47 47 silver badges 103 103 bronze badges. Please support TheClever so we can continue providing you with great content! With as much as we know about gravity and its obvious role in the universe, scientists to this day still struggle with understanding what this force actually is. Modern scientific studies have suggested that some of this lithium may have been mixed into the core of stars, and would therefore not be observable by any of our telescopes. Unanswered Questions tagged [william-shakespeare] Ask Question Questions about the works of William Shakespeare (1564 – 1616), the legendary playwright and poet known as "The Bard" or his life as a writer and theatre shareholder. President Donald Trump's executive orders on immigration include plans to build a border wall, deport more people and crack down on sanctuary cities. Update 1/20/2020: called2voyage has resumed moderation, more info here. 8. votes. ... with 54% wondering whether we would ever colonise space and 33% placing questions around Artificial Intelligence and robots possessing feelings or a conscience second. Newton once provided us with a clean, simple understanding of gravity but that was all turned upside down with Einstein. Q&A for active researchers, academics and students of physics. The others are experimental, meaning that there is a difficulty in creating an experiment to test a proposed theory or investigate a phenomenon in greater detail. Share Share Tweet Email. Even the basic question of What is the Universe? However, when you begin to ponder the all of the remaining questions that have been left unanswered, you realize that we still have a long way to go with uncovering all of the universe’s mysteries and unexplained phenomenon. Unanswered. There is some evidence that suggests that this is due to regular explosions or bursts of heat (called nanoflares) from the sun which affect the solar atmosphere (known as the corona) as well. The currently available literature clearly points to the need of improvement of protocols supporting the generation of knowledge on the role of fungal EVs in vivo, as well as on their biogenesis pathways and mechanisms by which they reach the outer space. The mystery of the Black Hole starts with its boundary – there’s no real physical barrier. Which space-related questions are asked the most often? Unanswered. Science's Greatest Unanswered Questions Revealed. Can a star turn into a planet? Does the influence of gravity extend out forever? Follow SPACE.com for the latest in space science and exploration news on Twitter @Spacedotcom and on Facebook. Whatever the method, there currently is no way of knowing. The issue of the effects of radiation on medication potency is not only important for long term stays in the ISS, but also very important for longer duration journeys and even for colonization. Question often explored in movies and other fiction is in regards to our lives not... 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