The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980.  They’ve since discontinued that ...

Want to read, speak, or write in a new language but aren't sure where to start? These are the top language learning apps we've tested, no matter your budget, goals, or prior experience. I'm an expert ...

Budding geniuses deserve gifts that match their geeky interests. Whether it's robotics or chemistry or the mechanics of remote-control cars, the educational toy market is chock full of kits that help ...

Attention is a complex neural and psychological phenomenon, coming in many different forms and involving many different brain structures and mechanisms. Oft-quoted examples include arousal, vigilance ...

At FactCheck.org, we follow a process when we select, research, write, edit and, if necessary, correct our articles. Our topics vary slightly depending on the election cycle. In all years, we closely ...

The news you need to know today — and the stories that will stick with you tomorrow. Plus, special series and behind-the-scenes extras from Here & Now hosts Robin Young and Scott Tong with help from ...