Until now, molecular-level DNA circuits have mainly been used for simple tasks, such as detecting the presence of ...

Scientists maximize the efficiency of hafnia-based ferroelectric memory devices. A research team led by Professor Jang-Sik Lee from the Department of Materials Science and Engineering and the ...

Growing older often comes with the expectation of memory loss. By age 80, the average person recalls far fewer words on standard memory tests than they did in middle age. Scientists long assumed this ...

Erasing a memory like throwing away an old receipt? Forgetting a difficult breakup like deleting an old voicemail? It's an idea that makes you dream, or even shudder. This "science fiction fantasy" is ...

There's a RAM shortage at the moment. RAM, as in random access memory. The memory computer keeps immediately at hand, so it can perform tasks quickly. How can that be? Well, as with so much these days ...

Memory is the process by which information and data is encoded, stored and retrieved. "What did I eat for breakfast this morning?" "Where did I leave my car keys?" "Who is buried in Grant’s Tomb?" ...

The setup of the ingenious computer that works with tension and springs. Credit: St. Olaf College It has no wires, no silicon ...

Working memory is like a mental chalkboard we use to store temporary information while executing other tasks. Scientists worked with more than 200 elementary students to test their working memory, ...

“I did revise… it just didn’t go in!” Sound familiar? What about “I turned over the exam paper and my mind just went blank…” It’s worrying to feel like everything you’re doing to prepare for an exam ...