Arousal fluctuates continuously during wakefulness, yet how these moment-to-moment variations shape large-scale functional connectivity (FC) remains unclear. Here, we combined 7T fMRI with concurrent ...

Imagine trying to design a key for a lock that is constantly changing its shape. That is the exact challenge we face in ...

Isomorphic Lab’s proprietary drug-discovery model is a major advance, but scientists developing open-source tools are left ...

Researchers test two ways to reverse engineer the LLM rankings of Claude 4, GPT-4o, Gemini 2.5, and Grok-3. Researchers ...

OpenAI wants to retire the leading AI coding benchmark—and the reasons reveal a deeper problem with how the whole industry measures itself.

Adobe's artificial intelligence generated sexualized images in response to prompts for a 4th grade book project. The incident coincided with the release of new state guidelines to prevent harmful AI ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...

Materials science is an interdisciplinary field concerned with the understanding and application of the properties of matter. Materials scientists study the connections between the underlying ...

The nation’s northern region has led the scientific quest to understand the aurora borealis. This summer, a 10,000-antenna radar is expected to begin the next phase of exploration. By Alexa Robles-Gil ...

Brain swelling is one of measles’ nastiest side effects, and it’s happening in South Carolina The South Carolina measles outbreak has triggered rare but serious brain swelling in some children ...