In one sentence, describe what the following article is about: If your neighbor's bamboo continually creeps into your yard, you can keep it contained by installing a root barrier in the affected area. Rolls of plastic root barrier are available in home and garden stores. Metal and concrete barriers are also effective. You can dig a trench that will act as a barrier if you'd prefer not to use a non-porous material in your yard. Installing a pond or stream will also effectively block bamboo roots. Applying an herbicide to the leaves of bamboo shoots may help to prevent new growth from occurring. However, this doesn't always work as well as removing culms and rhizomes by hand. It might be tricky to find a chemical that works for the particular species of bamboo you're dealing with. Even if you do find one that works, you could end up killing other plants or wrecking your neighbor's treasured bamboo grove in the process. If you want to try an herbicide, use a glyphosate herbicide or a selective-grass herbicide directly on new bamboo growth each time it appears. A selective-grass herbicide is not as effective as the glyphosate type in controlling bamboo, but it may be used in flower beds or around ornamental shrubs. In order for the herbicide to be effective, it's important that you spray any new shoots as soon as they appear. Using boiling water to kill bamboo is more natural and environmentally friendly than using an herbicide. Whenever you see new shoots growing in, boil water and dump it over the roots and shoots of the plant. Not all bamboo species "run" all over the yard; some actually stay contained when you plant them. Ask an expert at your local nursery to help you choose a species that won't take over your property. This is a simple way to enjoy bamboo while making sure it doesn't get out of control. Most bamboo species do well in large containers that may be placed on your porch or in your yard.
Summary: Use a root barrier. Consider using herbicides. Pour boiling water over the roots. Buy a clumping bamboo species. Plant bamboo in a container.

In one sentence, describe what the following article is about: While there is a star near the South Celestial Pole, Sigma Octantis, it's too dim to do you much good for finding south. Instead, look for the bright constellation Crux, the Southern Cross, which consists of four stars that form the ends of the cross' upright and crosspiece. The Southern Cross is so important a constellation that it is depicted on the flags of Australia and New Zealand. However, it not particularly large. (It is only one degree longer than the distance between the pointer stars in the Big Dipper.) That's what makes the pointer stars (Rigel Kentaurus and Hadar) so important. They keep you from locking in on the False Cross, which is nearby and just a little bigger. The point along this line, about four-and-a-half times the length of the long axis is directly above south. (optionally) Improve your accuracy by finding the two "pointers" to the southern cross and drawing a line through them. Then take a line perpendicular from the middle of that and extend it to intersect with the line drawn from the Southern Cross. Where they intersect is directly above south. Drawing a line through the two stars of the crosspiece will point you to the star Alpha Centauri, the closest star to Earth after the sun.
Summary: Look for Crux, the Southern Cross. Extend a line through the long axis of the cross.

In one sentence, describe what the following article is about: You have your own opinions and ideas, and it's time to start sharing them with the rest of the world. Hiding behind popular opinion is a good way to fit in, but it won't make you remarkable. The moment you surrender your individuality, you surrender your ability to rise above the crowd. Of course, that doesn't mean you should rock the boat for no reason. You don't need to argue against popular opinion if you honestly agree with it, and even when you do need to speak out, there are often ways to do so with tact that can help you avoid making unnecessary enemies. Instead of turning away and hardening your heart to the wrongs you see, let yourself be moved by those problems. It's easy to grow numb to misconduct. Standing against it is far more extraordinary. You might find yourself bothered by the abuse of power within your workplace or by the abuse of the powerless worldwide. Either way, when you choose to stand and fight back against that which is wrong, you take the first step toward a positive change that the average person is unwilling to commit to. Instead of accepting the status quo, you should be questioning everything about it. The current approach to something may or may not be the best approach, but you won't know for sure until you take the time to examine it. Some questions you may need to ask can include: Why does this rule or standard exist? What are the consequences of ignoring this rule or standard? What alternative options exist, and why are those options rarely/never used? Answer these questions honestly, understanding that you may not like all of the answers. An honest understanding of yourself and the world around you will provide you with the best perspective from which to work. You already have your own unique set of abilities and interests. Look for ways to apply them to your life. When you love the work you do and have a talent for doing it, you'll usually find yourself going further than you would while doing something you felt indifference toward. Regardless of what has happened in the past, you need to start having more faith in your abilities and decisions. If you can't trust yourself, you will never be able to move past mediocrity. Trusting yourself can inspire others to trust you, too. If you project an image of uncertainty, others may pass you by and offer opportunities for growth and success to other, more confident people.
Summary:
Speak your mind. Let yourself be moved. Question everything. Use your talents and passions. Trust yourself.