UCLA Study Finds Concrete’s Natural Absorption of Carbon Dioxide Does Little to Offset Emissions from Cement Production

Concrete slowly absorbs small amounts of carbon dioxide from the air over its lifetime, a natural process sometimes proposed as a solution to the cement industry’s heavy carbon footprint

Learning vs. Doing: How the Brain Interprets Observation and Action

Learning vs. Doing: How the Brain Interprets Observation and Action

In a new study published in Cell Reports, a UCLA-led team has changed the way scientists think about how observation and action are coded in the brain. The study shows that learning a movement and then repeating it involve more than just shared neurons. Instead, it is more akin to a shared circuit of neurons.

Smartwatch Tracks Medication Levels to Personalize Treatments

Smartwatch Tracks Medication Levels to Personalize Treatments

Engineers at the UCLA Samueli School of Engineering and their colleagues at Stanford School of Medicine have demonstrated that drug levels inside the body can be tracked in real time using a custom smartwatch that analyzes the chemicals found in sweat.