Credit: Matthew Modoono/Northeastern University When it comes to protecting a bank or even your home, security cameras are on one of the first lines of defense. But what if those…
Category: Featured
Jeff Bezos sells nearly 12 million Amazon shares worth at least $2 billion, with more to come
Amazon CEO Jeff Bezos speaks at the Amazon re:MARS convention in Las Vegas on June 6, 2019. Bezos filed a statement with federal regulators indicating his sale of nearly 12…
How to spot a deepfake
Created by our researchers using Midjourney, these diffusion model deepfakes illustrate the increasing realism and sophistication of the technology. Credit: CSIRO In a world where you can create a virtual…
Women Scan For Danger When Walking at Night
Summary: A new study highlights the stark differences in how men and women perceive safety while walking at night. Through an innovative use of heat maps generated by participants’ focus…
Predicting Psychosis Before Symptom Onset
Summary: Researchers developed a machine-learning tool that accurately identifies individuals at high risk of psychosis through MRI brain scans. This innovative approach, which achieved an 85% accuracy rate in training…
Blood Immunity Altered in Alzheimer’s
Summary: A new study reveals epigenetic alterations in the immune system of Alzheimer’s patients’ blood, suggesting environmental or behavioral factors could influence Alzheimer’s risk. The study indicates these epigenetic changes…
A 20 kW laser system for producing high-purity crystals
Gallium oxide crystals are produced in Japan with a 20 kW diode laser using the high-power optical system of the Fraunhofer ILT. Credit: Fraunhofer ILT, Aachen, Germany High-purity semiconductor crystals…
Daily Uplifts Boost Mood After Traumatic Loss
Summary: Researchers discovered that engaging in simple activities, termed “uplifts,” can significantly enhance emotional well-being following the traumatic loss of a loved one. Analyzing daily diary surveys from 440 adults…
