Education


Outdoor Fire Detectors: How They Work

Outdoor Fire Detectors work significantly differently than other fire detectors such smoke detectors. Smoke detectors are in principle very simple: With a light sensor they can see whether there is smoke in the air. If the sensor senses smoke, the smoke detector sounds an alarm. For obvious reasons, this technique does not work outside: If…


Survey Finds That Parents Think Universities Offer Poor Value for Money

Is higher education really worth the often staggering costs? In the United Kingdom as well as in several other of the world’s top nations, parents are now realizing that not all is rosy when it comes to their children’s education. These days and in this very competitive job market it is quite common to see…