One of the most majestic freshwater fish, Arowanas are known for their long, sleek bodies and graceful swimming style. They have dragon-like appearance, and so they are also commonly called dragon ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Under the Syrian dictator’s rule, the wives and children of rebels were seized as leverage. Some are now speaking about their trauma. By Lynsey Addario and Leen Rihawi Women who face long-term heat ...

The best accredited online program is one that fits your needs, budget and career goals. You may choose a certain degree online to help secure your dream job after graduation. If you’re planning to ...

Abstract: The precise control of liquid levels in industrial processes is critical for maintaining productivity and product quality. However, dealing with liquid levels in double tank systems presents ...