Making a class schedule is one of those NP hard problems. The problem can be solved using a heuristic search algorithm to find the optimal solution, but it only works for simple cases. For more ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers have ...

Birds may decorate nests with artificial objects and feathers to deter magpies and ravens from taking their eggs. Many birds have been observed placing human-made objects in their nests, such as ...

BOSTON--(BUSINESS WIRE)--Panorama Education, an education technology company that helps students achieve academic success and well-being, today announced the acquisition of Class Companion, an AI tool ...

Superintendent Alison Villanueva was about a month into leading Connecticut’s Watertown school district when she suddenly found herself facing a “catastrophe, PR nightmare.” A high school principal ...

Want to know how to place objects anywhere in InZOI? If you're coming from The Sims, freely placing objects in InZOI is a near-essential life hack that makes building the home of your dreams a breeze.

Locomotion, the ability to move from one place to another, is an essential survival strategy for virtually every organism. Adapting to the unpredictable terrain they run into, cells, fungi and ...

Let’s face it: if I were to magically transport you to a completely random spot somewhere in the universe, chances are higher than 99.99999999 percent that you’d be dead within moments. Feel free to ...

The article details various types of deep-sky objects observable by amateur astronomers, including double stars, variable stars, open and globular star clusters, emission, planetary, and reflection ...

When she goes to the grocery store, Lilianna Wilde will sometimes go for the shopping cart from which everyone else steers clear, the sad-looking one with the squeaky wheel. When she puts the dishes ...