A colleague who forgot every prior conversation the moment it ended would not last long in most jobs. Yet a lot of business AI works exactly that way. The session closes and the context disappears ...

SK hynix approved about $38.1 billion for two memory fabs, but new HBM and NAND capacity may not ease AI-driven supply pressure until 2029.

SK hynix rated Buy after a 53% pullback: strong HBM share, AI-driven demand, and low forward FCF multiples support upside.

This Python tutorial explains how functions work and why they are essential for writing reusable, organized code. The lesson begins with creating a basic function using the def keyword, calling it, ...

Superagers are a group of people age 80 or older with episodic memory at least as good as adults 20 or 30 years younger. Why superagers have exceptional memory still isn't clear after two decades of ...

When Katie Couric recently experienced an episode of transient global amnesia (TGA), it left her (and everyone around her) pretty shaken. As she shared in her essay about the episode, the sudden ...

Galaxy S26 Ultra smartphone is displayed at the Samsung booth during the 2026 World IT Show in Seoul on April 22, 2026. Jung Yeon-je/Getty Images Samsung's most ambitious single-day product launch in ...

Apple CEO Tim Cook told the Wall Street Journal this week that the iPhone maker plans price increases on its products due to the ongoing memory shortage. The disclosure underscores the widespread ...

If you’re in the market for a new Apple device later this year, you should prepare yourself for a price increase. That’s not speculation—it’s coming right from CEO Tim Cook’s mouth. This week, Apple’s ...

WSJ’s Rolfe Winkler breaks down his exclusive interview with Apple CEO Tim Cook, who said Apple was raising prices on its devices after an ‘unprecedented’ increase in the prices and availability of ...