In an interesting development for the GPU industry, PCIe-attached memory is set to change how we think about GPU memory capacity and performance. Panmnesia, a company backed by South Korea’s KAIST ...

While a lot of people focus on the floating point and integer processing architectures of various kinds of compute engines, we are spending more and more of our time looking at memory hierarchies and ...

Everything reminds me of Her. While ChatGPT is not as powerful as the artificial intelligence from Spike Jonze’s sci-fi romance movie, OpenAI’s experimental memory tool for its chatbot seems to ...

Our memories make us who we are—just ask Barbra Streisand. But despite the lyrics in many popular songs, memories aren’t frozen in time. When we call them up, the details shift and change. And ...

In “How to Change a Memory,” neuroscientist Steve Ramirez embarks on a project to find and reactivate memories in the brains of mice. November 14, 2025 The following is an excerpt from How to Change a ...

Have you ever forgotten a lunch date and stood up a good friend? This can be embarrassing and disconcerting, a potential sign that your memory just isn’t what it used to be. But, according to a new ...

Can we change bad memories? In this adapted excerpt from "How to Change a Memory" (Princeton University Press, 2025), author and neuroscientist Steve Ramirez recounts the events that led him and his ...