Conventional electronic noses rely on arrays of chemical sensors whose electrical responses are often affected by humidity, temperature fluctuations, and long-term drift. While these systems have ...

New research demonstrates that electroacupuncture can significantly alleviate pain-induced anxiety- and depression-like behaviors by modulating specific excitatory neurons in the brain. Using a mouse ...

Nuclear magnetic resonance –based co-magnetometers are essential tools for applications ranging from inertial navigation to geophysical exploration and biomedical sensing. Their performance critically ...

A team of chemists led by Northwestern University has resolved a structural mystery that lingered for roughly three decades, ...