Teacher:In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.
Teacher: Now, understand the problem? Solve this instance: There's an especially large and bright full moon coming out this Saturday night. So, if you want an exceptionally good look at some of the stunning features on the lunar surface, Saturday will be the time to see them. 
  
 One of the easiest features to spot, called the Tycho crater and shown in the photo below, will be worth a look, wrote Tim Hunter for the Arizona Daily Star: 
  
 We call these slightly larger versions of our full moon supermoons, and they can appear between 12% to 14% larger and shine 25-30 times brighter, according to TimeandDate.com 
  
 While the physical moon will not actually grow in size, it will appear bigger in the night sky because it is slightly closer to Earth than normal. Below is a photo that shows a supermoon on the right compared to an average full moon on the left: 
  
 Whenever any celestial body reaches its closest approach to Earth — whether it is the moon, Mars, or a comet — astronomers call that moment perigee. 
  
 The moon reaches perigee about once every time it completes its elliptical orbit around Earth, which takes about 27 days. On average, the moon is 238,800 miles from Earth, but at perigee it is 225,804 miles away. 
  
 Although the moon reaches perigee regularly, that doesn't mean that once every 27 days, we're treated to a supermoon, like this one from 2013 showing the supermoon rising above the Umaid Bhawan Palace: 
  
 A supermoon can only happen when two events line up in time: perigee and a full moon. (You can also have a supermoon during a new moon, but we cannot see new moons, so the event would be anti-climatic, to say the least.) 
  
 This magical alignment, shown in the illustration below, only happens between three to four times a year, according to EarthSky.org. 
  
 And as it turns out, we'll have a pretty close match this weekend: The moon will be fullest at exactly 2:35 p.m. ET on Saturday, Aug. 29 and reach perigee the next day, about 20 hours later, at 11 a.m. ET on Sunday, Aug. 30, according to Space.com. 
  
 How close these two events line up in time helps determine how brilliant of a supermoon we can see. However, there's another factor that comes into play, which has to do with the moon's orbit. 
  
 Perigee is not a concrete number: it changes every lunar orbit. So, the distance the moon is to Earth at perigee for one orbit can be slightly larger or smaller than during another orbit. 
  
 For example, the moon's perigee this month will bring it to exactly 222,631 miles from Earth. But next month, on Sept. 28, perigee will happen when the moon is even closer: 221,753 miles from Earth. 
  
 In fact, September's lunar perigee is special because it's the closest perigee of the entire year. As a result, this perigee gets a special name: proxigee. 
  
 And lucky for supermoon gazers, the full moon will fall on that same night of Sept. 28, making September's supermoon the best of the year. We won't see another supermoon like September's until November of 2016. 
  
 If you get any shots of the Saturday's supermoon, send them with a description, your name, and location to our space science writer at jorwig@businessinsider.com and she might feature them on our site. ||||| Here's a little known fact about supermoons: They're made up and a complete waste of everyone's time. 
  
 Supermoons are a byproduct of an always-on media machine that demands a constant stream of things to comment on and—in the absence of actual commentary-worthy items—is more than willing to completely fabricate them. 
  
 The term "supermoon" refers to a full moon that occurs when the moon makes its closest approach to the Earth during its monthly orbit. Sounds like it should make for a really big fat full moon that is entirely worthy of attention, right? Not so much. 
  
 While so-called supermoons are indeed bigger and brighter than the average full moon, the difference is barely even worth noting. Considering that there's nothing to compare the moon to when it's up in the sky, a slight difference in size will be imperceptible to most people—certainly to people with busy lives who don't spend their evenings contemplating the size of the moon. 
  
 The moon travels in an elliptical orbit around the Earth; it swoops in as close as 226,000 miles (during the lunar perigee) and wanders as far away as 252,000 miles (the lunar apogee). The difference in distance between the lunar apogee and perigee (26,000 miles) may sound like a big deal (indeed, it's slightly larger than the Earth's circumference), but it's damn near meaningless at the interplanetary scale. 
  
 This #SuperMoon has everyone on #TeenWolf losing their damn minds — HOLLYWOOD.COM (@Hollywood_com) August 25, 2015 
  
 To observers on Earth, a full moon that happens during the lunar perigee (i.e. the not-really-a-thing supermoon) only appears to be 12 to 14 percent larger than it does during the lunar apogee (i.e. the less famous, but just as meaningless "micromoon"). That's hardly super. And keep in mind, that 14 percent size difference between the moon's absolute apparent largest and its absolute apparent smallest. Any casual observer wouldn't notice the difference. 
  
 Think of it another way: Let's say Dr. Bruce Banner is a completely average American male who measures in at around 5' 9" and tips the scales at 196 pounds. Going by the supermoon's standards for super-ness (e.g. 14 percent larger), whenever the good doctor becomes agitated, he transforms into a Hulk who stands at 6' 7" and weighs 223 pounds. In this instance, the Hulk would be slightly smaller than LeBron James. Intimidating on the basketball court? Perhaps. But hardly "incredible" and definitely not super. 
  
 Blame Astrology 
  
 So, where did this nonsense come from? As far as I can tell, the term "supermoon" was coined by "certified professional astrologer" Richard Nolle (you can find his super 90s-style website here). Nolle defines a supermoon as a full moon that occurs when the moon is within 90 percent of its closest approach to Earth. That's a pretty generous definition and one which Nolle himself admits results in four to six supermoons every year. So, not only are they unremarkable to look at, they're pretty damn common. 
  
 The weird thing is that Nolle apparently first started using the phrase some 30 years ago, but it's only recently made its way into our national lexicon. According to Google Trends, there was virtually no talk about "supermoons" at all until 2011 as you can see here: 
  
 Web interest in supermoons had an initial and sudden spike followed by smaller periodic spikes over the years. So, what happened in 2011? Answer: Absolute devastation. 
  
 On March 11, 2011, an 8.9-magnitude earthquake struck off the coast of Japan and resulted in a tsunami and catastrophic meltdown at the Fukushima Daiichi nuclear plant. As it turned out, this horrific event happened to take place more than a week before a scheduled supermoon, which was already the subject of speculation in certain virtual circles. With the help of social media, word spread around the Web that the moon may have been the cause of this catastrophe. That meme, in turn, triggered a scientific rebuttal, which only further amplified the whole notion of "supermoons," which very few people had heard of just a few days prior. 
  
 (For the record, most scientists acknowledge that the moon can affect tidal and tectonic forces on Earth, however there is no indication that full moons that happen to take place during the lunar perigee have any discernable effect on things like earthquakes and volcanoes. Indeed, to reiterate, the March 2011 supermoon was still more than a week away from the Japanese earthquake.) 
  
  
  
  
  
  
  
  
  
  
  
  
  
 VIEW ALL PHOTOS IN GALLERY 
  
 Following the earthquake chatter, the supermoon just sort of took off as a thing that people should pay attention to, possibly be scared of, but definitely make sure to shoot and #hashtag on Instagram. And there we are now: Supermoon. Even NASA has adopted the term—but it's just happy anyone is paying attention to space things. 
  
 Similarly, the media recently manufactured another lunar phenomenon which is not really a thing: The so-called "blood moon." It's a phrase that you might have heard thrown about in regards to a batch of lunar eclipses that occured between 2014 and 2015 (as part of a so-called "lunar tetrad"). Spooky name, right? It probably has something to do with the blood red hue of those particular eclipses. No. You know why? Because ALL lunar eclipses turn red—it's how light from the sun refracts through the Earth's atmosphere. 
  
 The phrase "blood moon" has its roots in biblical-literalist logic vomit, but has no actual scientific meaning. But that hasn't stopped some from running like hell with it. 
  
 The problem here begins with us, your humble media—specifically those of us in the blogging camp. Bloggers have story quotas to fill and page view expectations to meet. And sometimes, there just isn't anything going on. But editors don't want to hear that. No, bloggers are compelled to latch on to any shred of content and—in pursuit of gaining as many eyeballs as possible—sex up the story as much as possible. 
  
 If you go out and look at the moon the 14th expecting to catch a once-in-a-lifetime experience that will confirm your place in the galaxy, you may be underwhelmed. It's going to be a nice big bright moon, but life will be no different on Dec. 15, I promise you. 
  
 It's just the friggin' moon, people. Its phases and orbit are quite well understood. The real thing you should look out for is people who put real emotional stock in ominous-sounding things like "supermoons" and "blood moons." Those are the people who may use it as an excuse for all manner of poor decisions. 
  
 So over the next few days, if you see someone posting about the #SuperMoon, just tell them to take a breath. It's just the same old #StupidMoon. Amen. ||||| Editor's note: To find out more about the rare supermoon lunar eclipse of Sept. 27-28 and how to see it, visit: Supermoon Lunar Eclipse 2015: Full 'Blood Moon' Coverage 
  
 A full moon will grace the sky tonight (Aug. 29), but it is only a dress rehearsal for next month, when the full moon will undergo a total lunar eclipse. 
  
 Some Native American fishing tribes referred to the full moon of August as the "Sturgeon Moon," since sturgeon, a large fish of the Great Lakes and other major bodies of water, were most readily caught during this month. A few tribes knew it as the "Full Red Moon" because, as the moon rises, it appears reddish through any sultry haze. It was also called the Green Corn Moon or Grain Moon. 
  
 After the Sturgeon Moon, the next full moon on the calendar will come on Sept. 27. Because it will be the full moon closest on the calendar to the autumnal equinox, it will be christened as the Harvest Moon, and because the moon arrives at perigee that same night it will be the biggest full moon of 2015. To top it off, Sept. 27 will also feature a total lunar eclipse. [Blood Moon: Photos of the Total Lunar Eclipse] 
  
 Along the West Coast the eclipse gets underway at dusk, only minutes after the sun has set and as the moon is rising. The eclipse will also be visible from Europe, but from there it will occur in the hours before dawn breaks tonight (Sept. 28). 
  
 It is not too early to begin making preparations for viewing next month's total lunar eclipse. One of things to consider is the moon's location in the sky during the eclipse. For those who live along the West Coast of the U.S. and Canada, this will be an important factor, since initially the eclipse will be rather low in the eastern sky. Find out if tall trees or nearby buildings will block your initial view of the moon. 
  
 You can get a very good idea about where the moon will be in the sky during the eclipse by looking for it on Sunday night (Aug. 30). 
  
 On that Sunday night and into early Monday morning, the moon — nearly 1.5 days past full— will be a couple of degrees away from the region of the sky where it will also be during the eclipse. In preparation, observers may want to look for where the moon is located on Aug. 30, in case it is blocked by tall trees or other obstructions. 
  
 The table below indicates where the moon will be on Aug. 30, corresponding to key phases of the eclipse on Sept. 27. For example, on Sept. 27, for an observer in New York, the total phase of the eclipse will begin at 10:11 p.m. At that moment, the moon will stand 37 degrees above the southeast horizon. The moon will be found at the same place in the sky at 11:35 p.m. EDT on Aug. 30. 
  
 The times listed indicate when the moon will be in the same location on the night of Aug. 30, as at key moments during the Sept. 27 eclipse. The times in italics are for the early morning/after midnight hours of Monday, Aug. 31. Credit: Joe Rao 
  
 This method will be especially helpful for those near and along the West Coast who might want to determine where the moon will be relative to their local horizon (and local landmarks) as it rises on eclipse night. You can also watch a webcast about tonight's full moon from the Slooh Community Observatory. Information about the webcast, which is for members of the skywatching website, can be found http://main.slooh.com/event/supermoon-rising/, and begins at 9:30 p.m. ET (0130 GMT). 
  
 Editor's note: If you capture an amazing view of the August full moon, or any other night sky view, and want to share it with Space.com for a story or gallery, send images and comments in to manaing editor Tariq Malik at: spacephotos@space.com. 
  
 Joe Rao serves as an instructor and guest lecturer at New York's Hayden Planetarium. He writes about astronomy for Natural History magazine, the Farmer's Almanac and other publications, and he is also an on-camera meteorologist for News 12 Westchester, N.Y. Follow us @Spacedotcom, Facebook and Google+. Original article on Space.com. |||||
Student:
It's supermoon time again tonight, which means you'll be able to see a moon that appears up to 14% larger and 30 times brighter than a regular moon, should you care to step outside and tilt your head up. Business Insider explains that the moon looks bigger because it's approximately 13,000 miles closer than its average distance from Earth. Supermoons happen three or four times a year when the moon is at its closest to Earth and full at the same time. However, Space.com reports the real show will be next month when the biggest supermoon of the year coincides with a lunar eclipse Sept. 27. Still, a blogger at PC Magazine thinks this supermoon stuff is overrated—or "Super Dumb," as the headline says.