Optimal Blue connects the primary and secondary mortgage markets with an end-to-end capital markets platform that facilitates over $1 trillion in annual loan locking and trading transactions. Serving ...

Abstract: In this article, an optimal position control framework based on online adaptive dynamic programming is proposed for magnetically actuated capsules (MACs). First, sensorless magnetic force ...

We’ve known for a long time that Apple’s eventual goal is to be able to hide both the selfie camera and all of the Face ID components beneath the display so that the screen is completely uninterrupted ...

The original version of this story appeared in Quanta Magazine. In 1939, upon arriving late to his statistics course at UC Berkeley, George Dantzig—a first-year graduate student—copied two problems ...

The Dynamic Island, a signature feature of iPhones, has been significantly enhanced with the release of iOS 26. This interactive display interface now combines an array of built-in tools and ...

When it comes to market segmentation, I don’t see truly well-documented cases often. At a more simplistic level, we think of classic matrices such as BCG or McKinsey’s. But the real exercise of ...

Optimal Blue CEO Joe Tyrrell has responded to a class action lawsuit alleging mortgage price-fixing, calling the claims baseless and frivolous. The company, along with 26 major lenders, is accused of ...

When Apple introduced the new iPhone 17 and iPhone 17 Pro/Max, it highlighted their even faster fast-charging abilities. With an appropriate USB-C charger that can deliver at least 40 watts, it can ...

The leading approach to the simplex method, a widely used technique for balancing complex logistical constraints, can’t get any better. In 1939, upon arriving late to his statistics course at the ...

In today’s competitive market, companies must rethink how they connect with customers. Market segmentation—the practice of dividing a broad market into subgroups based onshared characteristics—has ...