Scientists have engineered a protein able to record the incoming chemical signals of brain cells (as opposed to just their outgoing signals).

Effective training helps workers understand gas hazards, respond to alarms, and reduce exposure to toxic, flammable, and oxygen-deficient atmospheres.

Researchers found that cold is detected differently in the skin than in internal organs. This split system helps explain why ...

Cold does not feel the same on your fingertips as it does deep in your chest, and new research shows that this is not just a ...

A well-chosen triathlon watch can revolutionise your performance, making you stronger, smarter and faster. But which ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to ...

When we watch someone move, get injured, or express emotion, our brain doesn’t just see it—it partially feels it. Researchers ...

At first glance, it looks like the start of a human pregnancy: A ball-shaped embryo presses gently into the receptive lining ...

Redd’s daily treatment reveals how orangutans with chronic respiratory diseases are adapting to use certain medical tools ...

Opioid receptors are a subset of G protein–coupled receptors (GPCRs). These membrane proteins transmit signals into the cell ...

You can contribute more to your 401(k) beginning at age 50 Matt Webber is an experienced personal finance writer, researcher, and editor. He has published widely on personal finance, marketing, and ...

Understanding the dynamic neural mechanisms of sleep-wake cycles is a major challenge in sleep science and neuroengineering.