Neural implant monitors multiple brain areas at once, provides new neuroscience insights

How do different parts of the brain communicate with each other during learning and memory formation? A study by researchers at UC San Diego takes a first step at answering this fundamental neuroscience question, thanks to a neural implant that monitors multiple brain regions at the same time.

Upgraded radar can enable self-driving cars to see clearly no matter the weather

A new kind of radar could make it possible for self-driving cars to navigate safely in bad weather. Electrical engineers at the University of California San Diego developed a clever way to improve the imaging capability of existing radar sensors so that they accurately predict the shape and size of objects in the scene. The system worked well when tested at night and in foggy conditions.

Breaking the Size and Speed Limit of Modulators: The Workhorses of the Internet

SUMMARYResearchers developed and demonstrated for the first time a silicon-based electro-optical modulator that is smaller, as fast as and more efficient than state-of-the-art technologies. By adding indium tin oxide (ITO) – a transparent conductive oxide found in touchscreen displays and…

Continuous soil fertility monitor could benefit agriculture

The ever-increasing price of fertilizers and environmental concerns about nutrient runoff make development of a rugged continuous electronic monitoring device to detect soil fertility a possible boon to agriculture in the United States and the United Kingdom (UK).