This video explains a simple math concept that’s even easier than solving a quadratic equation. With clear logic and ...

Take on the hardest quadratic equation ever and put your algebra skills to the test. This challenge pushes problem-solving, ...

Abstract: Solving partial differential equations (PDEs) is omnipresent in scientific research and engineering and requires expensive numerical iteration for memory and computation. The primary ...

Abstract: Multiobjective combinatorial optimization (MOCO) problems have a wide range of applications in the real world. Recently, learning-based methods have achieved good results in solving MOCO ...

Sometimes you just want Windows to shut down. But instead of shutting down quickly, the system seems to ponder, blocked by running processes, background services, or open apps. However, for decades ...

Clothes marked at 80%, 50%, and 30% off, just once a year. What could be that bad about that? Sure, there might be the minor inconvenience of packed department stores, lines that stretch out the door, ...

Android has long made setting up a mobile hotspot easy, although the default settings leave you crawling along when the hardware can do far better. By default, Android activates hotspots on the 2.4 ...

Americans have a knack for turning the price of food into national theatre. In 1916 housewives boycotted “egg speculators” for daring to charge 36.5 cents a dozen. Three decades later President Harry ...

Taurus: You do not need to scream and shout to be heard. Your calm handling will make a bigger statement than words today. At work, others may feel grounded when you calmly step forward to tackle the ...

Python has become one of the most popular programming languages out there, particularly for beginners and those new to the hacker/maker world. Unfortunately, while it’s easy to get something up and ...

A research team has found that specific immune cells can connect with muscle fibers in a lightning-fast, neuron-like way to promote healing. These cells deliver quick pulses of calcium, triggering ...