Inside LAGEOS-1, the Laser Geometric Environmental Observation Survey satellite (a.k.a. Laser Geodynamics Satellite) launched in 1976 to help survey the Earth from space via laser reflection, there is a plaque created by Carl Sagan that includes a numeric and pictographic message to future humans which includes information about the satellite launch date and geographic data about the current layout of Earth. | | | | Try The New and Improved CleanMyPC 1.8.9 with Smart Uninstaller If you want to clean up your PC the easy way, CleanMyPC is a great tool to get the job done easily, and it will even keep your computer clean automatically. The Uninstaller module can find and erase any app completely with no leftovers. The improved module includes the Safety Database to make uninstallation more accurate and safe. Free Download | |
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BRE (short for Business Rules Engine) refers to software that is specifically made to automatically track, manage, and revise an organization’s business processes (policies and procedures) whether they be legal, internal, and/or operational in nature. | | This section contains what we're reading from around the web, along with commentary from our editors. Think of it like your daily digest of the most interesting things online. | |
How to Hide Your Active Status on Facebook Messenger If you use Facebook Messenger for any reason, all of your friends who also use the service can tell when you’re active. This makes it kind of hard to ignore people you don’t really want to talk to. Fortunately, there’s an easy way to hide your active status. | |
How to Stop the Meltdown and Spectre Patches from Slowing Down Your PC The Windows patches for Meltdown and Spectre will slow your PC down. On a newer PC running Windows 10, you probably won’t notice. But, on a PC with an older processor—especially if it’s running Windows 7 or 8—you may see a noticeable slowdown. Here’s how to make sure your PC performs as speedily as possible after securing it. | |
How to Buy Stuff at the Apple Store Without a Cashier If you visit an Apple Store in the hopes of buying a new iPhone, iPad, or MacBook, you have to talk to an Apple employee, since all the expensive products are kept in the back. However, if it’s just an accessory you want, you can buy it without actually interacting with anyone. | |
Alexa, Why Is Cortana Still on My Computer? Alexa is coming to PCs, according to numerous reports. Acer, ASUS, and Lenovo are all working on computers with Alexa support built in, meaning you’ll be able to ask your PC a question the same way you ask your Echo. | |
How to Use Microsoft Word’s Compare Feature If you’re on a collaborative team of workers, or you’re simply dealing with several revisions of your own work, it’s important to be able to track incremental changes. In Microsoft Word, the ability to compare every difference in two nearly-identical documents is built in to the Compare tool. Here’s how to use it. | |
Can You Use Any Charger With Any Device? Every device—smartphone, tablet, or laptop—seems to come with its own charger. But do you really need all these different cables and charging blocks? Can you re-use the same charger for multiple devices? | |
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