Related topics: brain · learning · hippocampus · neurons · brain activity

Light up logic: Engineers perform computational logic with light

For the first time, researchers have performed logic operations with a chemical device using electric fields and ultraviolet light. The device and the pioneering methods open up research possibilities, including low-power, ...

Childhood stress of mice affects their offspring behavior

Russian neuroscientists report that the stress experienced by mice during their first weeks of life affects not only them, but also their offspring. The data will help to understand how negative experience in early life affects ...

Best of Last Year—The top Phys.org articles of 2018

It was another great year for science, and physics was front and center, as a team at the University of Oxford announced that they may have solved one of the biggest mysteries in modern physics. They came up with a new theory ...

New optical memory cell achieves record data-storage density

Researchers have demonstrated a new technique that can store more optical data in a smaller space than was previously possible on-chip. This technique improves upon the phase-change optical memory cell, which uses light to ...

Engineers invent groundbreaking spin-based memory device

A team of international researchers led by engineers from the National University of Singapore (NUS) have invented a new magnetic device to manipulate digital information 20 times more efficiently and with 10 times more stability ...

page 4 from 23